8872516 has 6 divisors (see below), whose sum is σ = 15526910. Its totient is φ = 4436256.

The previous prime is 8872483. The next prime is 8872537. The reversal of 8872516 is 6152788.

8872516 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 193600 = 2946^2 + 440^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1109061 + ... + 1109068.

Almost surely, 2^8872516 is an apocalyptic number.

It is an amenable number.

8872516 is a deficient number, since it is larger than the sum of its proper divisors (6654394).

8872516 is a wasteful number, since it uses less digits than its factorization.

8872516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218133 (or 2218131 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 8872516 is about 2978.6768874787. The cubic root of 8872516 is about 207.0215696288.

It can be divided in two parts, 887 and 2516, that added together give a triangular number (3403 = T₈₂).

The spelling of 8872516 in words is "eight million, eight hundred seventy-two thousand, five hundred sixteen".