82624976 has 30 divisors (see below), whose sum is σ = 186224130. Its totient is φ = 35410368.

The previous prime is 82624931. The next prime is 82624987. The reversal of 82624976 is 67942628.

It can be written as a sum of positive squares in only one way, i.e., 78783376 + 3841600 = 8876^2 + 1960^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51911 + ... + 53478.

It is an arithmetic number, because the mean of its divisors is an integer number (6207471).

Almost surely, 2^82624976 is an apocalyptic number.

It is an amenable number.

82624976 is an abundant number, since it is smaller than the sum of its proper divisors (103599154).

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

82624976 is a wasteful number, since it uses less digits than its factorization.

82624976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105411 (or 105398 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 82624976 is about 9089.8281611920. The cubic root of 82624976 is about 435.5490947643.

The spelling of 82624976 in words is "eighty-two million, six hundred twenty-four thousand, nine hundred seventy-six".