525668058 has 12 divisors (see below), whose sum is σ = 1138947498. Its totient is φ = 175222680.

The previous prime is 525668029. The next prime is 525668107. The reversal of 525668058 is 850866525.

525668058 is a `hidden beast` number, since 5 + 2 + 566 + 80 + 5 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 389549169 + 136118889 = 19737^2 + 11667^2 .

It is a super-3 number, since 3×525668058³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14601873 + ... + 14601908.

Almost surely, 2^525668058 is an apocalyptic number.

525668058 is an abundant number, since it is smaller than the sum of its proper divisors (613279440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

525668058 is a wasteful number, since it uses less digits than its factorization.

525668058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29203789 (or 29203786 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

The square root of 525668058 is about 22927.4520607938. The cubic root of 525668058 is about 807.0563569953.

The spelling of 525668058 in words is "five hundred twenty-five million, six hundred sixty-eight thousand, fifty-eight".