539902468 has 12 divisors (see below), whose sum is σ = 1079804992. Its totient is φ = 231386760.

The previous prime is 539902457. The next prime is 539902471. The reversal of 539902468 is 864209935.

539902468 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9641088 + ... + 9641143.

Almost surely, 2^539902468 is an apocalyptic number.

It is an amenable number.

539902468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

539902468 is a wasteful number, since it uses less digits than its factorization.

539902468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19282242 (or 19282240 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 539902468 is about 23235.8014279689. The cubic root of 539902468 is about 814.2762556230.

The spelling of 539902468 in words is "five hundred thirty-nine million, nine hundred two thousand, four hundred sixty-eight".