525374112 has 48 divisors (see below), whose sum is σ = 1423602432. Its totient is φ = 169474560.

The previous prime is 525374099. The next prime is 525374117. The reversal of 525374112 is 211473525.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 525374112.

It is not an unprimeable number, because it can be changed into a prime (525374117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85293 + ... + 91244.

It is an arithmetic number, because the mean of its divisors is an integer number (29658384).

Almost surely, 2^525374112 is an apocalyptic number.

It is an amenable number.

525374112 is an abundant number, since it is smaller than the sum of its proper divisors (898228320).

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

525374112 is a wasteful number, since it uses less digits than its factorization.

525374112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176581 (or 176573 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 525374112 is about 22921.0408140643. The cubic root of 525374112 is about 806.9058975201.

The spelling of 525374112 in words is "five hundred twenty-five million, three hundred seventy-four thousand, one hundred twelve".