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2063025 = 325253173
BaseRepresentation
bin111110111101010110001
310212210221100
413313222301
51012004100
6112115013
723351436
oct7675261
93783840
102063025
111189a88
12835a69
13573033
143b9b8d
152ab400
hex1f7ab1

2063025 has 36 divisors (see below), whose sum is σ = 3786588. Its totient is φ = 1073280.

The previous prime is 2063021. The next prime is 2063029. The reversal of 2063025 is 5203602.

It is an interprime number because it is at equal distance from previous prime (2063021) and next prime (2063029).

It can be written as a sum of positive squares in 6 ways, for example, as 91809 + 1971216 = 303^2 + 1404^2 .

It is not a de Polignac number, because 2063025 - 22 = 2063021 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2062989 and 2063007.

It is not an unprimeable number, because it can be changed into a prime (2063021) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11839 + ... + 12011.

It is an arithmetic number, because the mean of its divisors is an integer number (105183).

22063025 is an apocalyptic number.

2063025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2063025 is a deficient number, since it is larger than the sum of its proper divisors (1723563).

2063025 is a wasteful number, since it uses less digits than its factorization.

2063025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2063025 is about 1436.3234315432. The cubic root of 2063025 is about 127.3018837808.

Adding to 2063025 its reverse (5203602), we get a palindrome (7266627).

The spelling of 2063025 in words is "two million, sixty-three thousand, twenty-five".

Divisors: 1 3 5 9 15 25 45 53 75 159 173 225 265 477 519 795 865 1325 1557 2385 2595 3975 4325 7785 9169 11925 12975 27507 38925 45845 82521 137535 229225 412605 687675 2063025