5176815492 has 48 divisors (see below), whose sum is σ = 12333565440. Its totient is φ = 1689412608.

The previous prime is 5176815473. The next prime is 5176815533. The reversal of 5176815492 is 2945186715.

It is a happy number.

It is a super-2 number, since 2×5176815492² = 53598837276422404128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296148 + ... + 313140.

It is an arithmetic number, because the mean of its divisors is an integer number (256949280).

Almost surely, 2^5176815492 is an apocalyptic number.

It is an amenable number.

5176815492 is an abundant number, since it is smaller than the sum of its proper divisors (7156749948).

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

5176815492 is a wasteful number, since it uses less digits than its factorization.

5176815492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17532 (or 17530 counting only the distinct ones).

The product of its digits is 604800, while the sum is 48.

The square root of 5176815492 is about 71950.0902848634. The cubic root of 5176815492 is about 1729.8995889910.

The spelling of 5176815492 in words is "five billion, one hundred seventy-six million, eight hundred fifteen thousand, four hundred ninety-two".