82930910 has 16 divisors (see below), whose sum is σ = 149666400. Its totient is φ = 33085536.

The previous prime is 82930909. The next prime is 82930919. The reversal of 82930910 is 1903928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82930919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6770 + ... + 14549.

It is an arithmetic number, because the mean of its divisors is an integer number (9354150).

Almost surely, 2^82930910 is an apocalyptic number.

82930910 is a deficient number, since it is larger than the sum of its proper divisors (66735490).

82930910 is a wasteful number, since it uses less digits than its factorization.

82930910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21715.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 82930910 is about 9106.6409833703. The cubic root of 82930910 is about 436.0859992242.

The spelling of 82930910 in words is "eighty-two million, nine hundred thirty thousand, nine hundred ten".