525979468 has 24 divisors (see below), whose sum is σ = 1052559872. Its totient is φ = 225291024.

The previous prime is 525979463. The next prime is 525979471. The reversal of 525979468 is 864979525.

It is not an unprimeable number, because it can be changed into a prime (525979463) 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, 57421 + ... + 65947.

Almost surely, 2^525979468 is an apocalyptic number.

It is an amenable number.

525979468 is an abundant number, since it is smaller than the sum of its proper divisors (526580404).

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

525979468 is a wasteful number, since it uses less digits than its factorization.

525979468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10741 (or 10739 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 55.

The square root of 525979468 is about 22934.2422591199. The cubic root of 525979468 is about 807.2156944349.

The spelling of 525979468 in words is "five hundred twenty-five million, nine hundred seventy-nine thousand, four hundred sixty-eight".