8603672 has 32 divisors (see below), whose sum is σ = 20113920. Its totient is φ = 3351840.

The previous prime is 8603663. The next prime is 8603677. The reversal of 8603672 is 2763068.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8603677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6368 + ... + 7599.

It is an arithmetic number, because the mean of its divisors is an integer number (628560).

Almost surely, 2^8603672 is an apocalyptic number.

It is an amenable number.

8603672 is an abundant number, since it is smaller than the sum of its proper divisors (11510248).

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

8603672 is a wasteful number, since it uses less digits than its factorization.

8603672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13991 (or 13987 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 8603672 is about 2933.2016637115. The cubic root of 8603672 is about 204.9091169623.

The spelling of 8603672 in words is "eight million, six hundred three thousand, six hundred seventy-two".