501016056 has 32 divisors (see below), whose sum is σ = 1253221200. Its totient is φ = 166914560.

The previous prime is 501016039. The next prime is 501016057. The reversal of 501016056 is 650610105.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501016057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50896 + ... + 59936.

Almost surely, 2^501016056 is an apocalyptic number.

It is an amenable number.

501016056 is an abundant number, since it is smaller than the sum of its proper divisors (752205144).

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

501016056 is a wasteful number, since it uses less digits than its factorization.

501016056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11359 (or 11355 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 501016056 is about 22383.3879473149. The cubic root of 501016056 is about 794.2377916747.

The spelling of 501016056 in words is "five hundred one million, sixteen thousand, fifty-six".