Search a number
-
+
2065027 = 7972591
BaseRepresentation
bin111111000001010000011
310212220200111
413320022003
51012040102
6112132151
723360326
oct7701203
93786614
102065027
111190538
12837057
13573c13
143ba7bd
152abcd7
hex1f8283

2065027 has 4 divisors (see below), whose sum is σ = 2068416. Its totient is φ = 2061640.

The previous prime is 2064983. The next prime is 2065031. The reversal of 2065027 is 7205602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2065027 - 27 = 2064899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2064989 and 2065007.

It is not an unprimeable number, because it can be changed into a prime (2065087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499 + ... + 2092.

It is an arithmetic number, because the mean of its divisors is an integer number (517104).

22065027 is an apocalyptic number.

2065027 is a deficient number, since it is larger than the sum of its proper divisors (3389).

2065027 is an equidigital number, since it uses as much as digits as its factorization.

2065027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3388.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 2065027 is about 1437.0201807908. The cubic root of 2065027 is about 127.3430492177.

The spelling of 2065027 in words is "two million, sixty-five thousand, twenty-seven".

Divisors: 1 797 2591 2065027