538180976 has 20 divisors (see below), whose sum is σ = 1045690512. Its totient is φ = 268325376.

The previous prime is 538180963. The next prime is 538181089. The reversal of 538180976 is 679081835.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 538180976.

It is a congruent 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, 41996 + ... + 53291.

Almost surely, 2^538180976 is an apocalyptic number.

It is an amenable number.

538180976 is a deficient number, since it is larger than the sum of its proper divisors (507509536).

538180976 is a wasteful number, since it uses less digits than its factorization.

538180976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95648 (or 95642 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 538180976 is about 23198.7278961584. The cubic root of 538180976 is about 813.4098876850.

The spelling of 538180976 in words is "five hundred thirty-eight million, one hundred eighty thousand, nine hundred seventy-six".