52925705 has 16 divisors (see below), whose sum is σ = 72920064. Its totient is φ = 36123840.

The previous prime is 52925693. The next prime is 52925729. The reversal of 52925705 is 50752925.

It is not a de Polignac number, because 52925705 - 2⁸ = 52925449 is a prime.

It is a super-2 number, since 2×52925705² = 5602260499494050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4415 + ... + 11195.

It is an arithmetic number, because the mean of its divisors is an integer number (4557504).

Almost surely, 2^52925705 is an apocalyptic number.

It is an amenable number.

52925705 is a deficient number, since it is larger than the sum of its proper divisors (19994359).

52925705 is a wasteful number, since it uses less digits than its factorization.

52925705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7016.

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 52925705 is about 7275.0054982797. The cubic root of 52925705 is about 375.4529755777.

The spelling of 52925705 in words is "fifty-two million, nine hundred twenty-five thousand, seven hundred five".