82994252 has 12 divisors (see below), whose sum is σ = 158443656. Its totient is φ = 37724640.

The previous prime is 82994231. The next prime is 82994309. The reversal of 82994252 is 25249928.

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, 943073 + ... + 943160.

It is an arithmetic number, because the mean of its divisors is an integer number (13203638).

Almost surely, 2^82994252 is an apocalyptic number.

It is an amenable number.

82994252 is a deficient number, since it is larger than the sum of its proper divisors (75449404).

82994252 is a wasteful number, since it uses less digits than its factorization.

82994252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886248 (or 1886246 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 82994252 is about 9110.1181111992. The cubic root of 82994252 is about 436.1969973619.

The spelling of 82994252 in words is "eighty-two million, nine hundred ninety-four thousand, two hundred fifty-two".