546692872 has 32 divisors (see below), whose sum is σ = 1125125280. Its totient is φ = 246965760.

The previous prime is 546692857. The next prime is 546692897. The reversal of 546692872 is 278296645.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4713 + ... + 33400.

It is an arithmetic number, because the mean of its divisors is an integer number (35160165).

Almost surely, 2^546692872 is an apocalyptic number.

It is an amenable number.

546692872 is an abundant number, since it is smaller than the sum of its proper divisors (578432408).

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

546692872 is a wasteful number, since it uses less digits than its factorization.

546692872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38293 (or 38289 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 546692872 is about 23381.4642826321. The cubic root of 546692872 is about 817.6757860938.

The spelling of 546692872 in words is "five hundred forty-six million, six hundred ninety-two thousand, eight hundred seventy-two".