8972582 has 16 divisors (see below), whose sum is σ = 14012352. Its totient is φ = 4305600.

The previous prime is 8972569. The next prime is 8972591. The reversal of 8972582 is 2852798.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4082 + ... + 5882.

It is an arithmetic number, because the mean of its divisors is an integer number (875772).

Almost surely, 2^8972582 is an apocalyptic number.

8972582 is a deficient number, since it is larger than the sum of its proper divisors (5039770).

8972582 is a wasteful number, since it uses less digits than its factorization.

8972582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903.

The product of its digits is 80640, while the sum is 41.

The square root of 8972582 is about 2995.4268477130. The cubic root of 8972582 is about 207.7969387824.

The spelling of 8972582 in words is "eight million, nine hundred seventy-two thousand, five hundred eighty-two".