82969038 has 24 divisors (see below), whose sum is σ = 182300976. Its totient is φ = 27266400.

The previous prime is 82969021. The next prime is 82969043. The reversal of 82969038 is 83096928.

It is a super-2 number, since 2×82969038² = 13767722533290888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82968984 and 82969002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31183 + ... + 33738.

It is an arithmetic number, because the mean of its divisors is an integer number (7595874).

Almost surely, 2^82969038 is an apocalyptic number.

82969038 is an abundant number, since it is smaller than the sum of its proper divisors (99331938).

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

82969038 is a wasteful number, since it uses less digits than its factorization.

82969038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65000 (or 64997 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 82969038 is about 9108.7341601344. The cubic root of 82969038 is about 436.1528200654.

The spelling of 82969038 in words is "eighty-two million, nine hundred sixty-nine thousand, thirty-eight".