516044472 has 32 divisors (see below), whose sum is σ = 1308286080. Its totient is φ = 169591520.

The previous prime is 516044467. The next prime is 516044483. The reversal of 516044472 is 274440615.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149718 + ... + 153125.

It is an arithmetic number, because the mean of its divisors is an integer number (40883940).

Almost surely, 2^516044472 is an apocalyptic number.

It is an amenable number.

516044472 is an abundant number, since it is smaller than the sum of its proper divisors (792241608).

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

516044472 is a wasteful number, since it uses less digits than its factorization.

516044472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302923 (or 302919 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 516044472 is about 22716.6122474281. The cubic root of 516044472 is about 802.1009733917.

The spelling of 516044472 in words is "five hundred sixteen million, forty-four thousand, four hundred seventy-two".