522152053 has 24 divisors (see below), whose sum is σ = 572443200. Its totient is φ = 474876864.

The previous prime is 522152023. The next prime is 522152063. The reversal of 522152053 is 350251225.

It is a happy number.

It is not a de Polignac number, because 522152053 - 2⁵ = 522152021 is a prime.

It is a super-2 number, since 2×522152053² = 545285532904229618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522152023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3126576 + ... + 3126742.

It is an arithmetic number, because the mean of its divisors is an integer number (23851800).

Almost surely, 2^522152053 is an apocalyptic number.

It is an amenable number.

522152053 is a deficient number, since it is larger than the sum of its proper divisors (50291147).

522152053 is a wasteful number, since it uses less digits than its factorization.

522152053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 522152053 is about 22850.6466648102. The cubic root of 522152053 is about 805.2529601228.

The spelling of 522152053 in words is "five hundred twenty-two million, one hundred fifty-two thousand, fifty-three".