501056616 has 32 divisors (see below), whose sum is σ = 1257314400. Its totient is φ = 166395840.

The previous prime is 501056573. The next prime is 501056617. The reversal of 501056616 is 616650105.

It is not an unprimeable number, because it can be changed into a prime (501056617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32350 + ... + 45261.

It is an arithmetic number, because the mean of its divisors is an integer number (39291075).

Almost surely, 2^501056616 is an apocalyptic number.

It is an amenable number.

501056616 is an abundant number, since it is smaller than the sum of its proper divisors (756257784).

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

501056616 is a wasteful number, since it uses less digits than its factorization.

501056616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77889 (or 77885 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 501056616 is about 22384.2939580412. The cubic root of 501056616 is about 794.2592237327.

The spelling of 501056616 in words is "five hundred one million, fifty-six thousand, six hundred sixteen".