82461696 has 88 divisors (see below), whose sum is σ = 232866720. Its totient is φ = 25853952.

The previous prime is 82461677. The next prime is 82461727. The reversal of 82461696 is 69616428.

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, 51435 + ... + 53013.

Almost surely, 2^82461696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 82461696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116433360).

82461696 is an abundant number, since it is smaller than the sum of its proper divisors (150405024).

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

82461696 is a wasteful number, since it uses less digits than its factorization.

82461696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619 (or 1601 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 82461696 is about 9080.8422516857. The cubic root of 82461696 is about 435.2620009705.

The spelling of 82461696 in words is "eighty-two million, four hundred sixty-one thousand, six hundred ninety-six".