497178052 has 12 divisors (see below), whose sum is σ = 994356160. Its totient is φ = 213076296.

The previous prime is 497178043. The next prime is 497178061. The reversal of 497178052 is 250871794.

It is an interprime number because it is at equal distance from previous prime (497178043) and next prime (497178061).

497178052 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, 8878152 + ... + 8878207.

Almost surely, 2^497178052 is an apocalyptic number.

It is an amenable number.

497178052 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.

497178052 is a wasteful number, since it uses less digits than its factorization.

497178052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17756370 (or 17756368 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 497178052 is about 22297.4898138782. The cubic root of 497178052 is about 792.2045202694.

The spelling of 497178052 in words is "four hundred ninety-seven million, one hundred seventy-eight thousand, fifty-two".