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4525733 = 23196771
BaseRepresentation
bin10001010000111010100101
322111221010202
4101100322211
52124310413
6241000245
753316362
oct21207245
98457122
104525733
112611283
121623085
13c25c64
1485b469
155e5e58
hex450ea5

4525733 has 4 divisors (see below), whose sum is σ = 4722528. Its totient is φ = 4328940.

The previous prime is 4525693. The next prime is 4525747. The reversal of 4525733 is 3375254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3375254 = 21687627.

It is a cyclic number.

It is not a de Polignac number, because 4525733 - 212 = 4521637 is a prime.

It is a d-powerful number, because it can be written as 411 + 55 + 217 + 57 + 76 + 36 + 36 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4525696 and 4525705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525033) 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, 98363 + ... + 98408.

It is an arithmetic number, because the mean of its divisors is an integer number (1180632).

Almost surely, 24525733 is an apocalyptic number.

It is an amenable number.

4525733 is a deficient number, since it is larger than the sum of its proper divisors (196795).

4525733 is a wasteful number, since it uses less digits than its factorization.

4525733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196794.

The product of its digits is 12600, while the sum is 29.

The square root of 4525733 is about 2127.3770234728. The cubic root of 4525733 is about 165.4104626075.

The spelling of 4525733 in words is "four million, five hundred twenty-five thousand, seven hundred thirty-three".

Divisors: 1 23 196771 4525733