8722484 has 12 divisors (see below), whose sum is σ = 15316224. Its totient is φ = 4346424.

The previous prime is 8722477. The next prime is 8722499. The reversal of 8722484 is 4842278.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2324 + ... + 4779.

It is an arithmetic number, because the mean of its divisors is an integer number (1276352).

Almost surely, 2^8722484 is an apocalyptic number.

It is an amenable number.

8722484 is a deficient number, since it is larger than the sum of its proper divisors (6593740).

8722484 is a wasteful number, since it uses less digits than its factorization.

8722484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7414 (or 7412 counting only the distinct ones).

The product of its digits is 28672, while the sum is 35.

The square root of 8722484 is about 2953.3851763697. The cubic root of 8722484 is about 205.8480357240.

The spelling of 8722484 in words is "eight million, seven hundred twenty-two thousand, four hundred eighty-four".