501076772 has 12 divisors (see below), whose sum is σ = 1002153600. Its totient is φ = 214747176.

The previous prime is 501076757. The next prime is 501076783. The reversal of 501076772 is 277670105.

501076772 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8947772 + ... + 8947827.

It is an arithmetic number, because the mean of its divisors is an integer number (83512800).

Almost surely, 2^501076772 is an apocalyptic number.

It is an amenable number.

501076772 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.

501076772 is a wasteful number, since it uses less digits than its factorization.

501076772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17895610 (or 17895608 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 501076772 is about 22384.7441799097. The cubic root of 501076772 is about 794.2698738095.

The spelling of 501076772 in words is "five hundred one million, seventy-six thousand, seven hundred seventy-two".