82604694 has 8 divisors (see below), whose sum is σ = 165209400. Its totient is φ = 27534896.

The previous prime is 82604689. The next prime is 82604699. The reversal of 82604694 is 49640628.

It is an interprime number because it is at equal distance from previous prime (82604689) and next prime (82604699).

It is a sphenic number, since it is the product of 3 distinct primes.

82604694 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82604699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6883719 + ... + 6883730.

It is an arithmetic number, because the mean of its divisors is an integer number (20651175).

Almost surely, 2^82604694 is an apocalyptic number.

82604694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

82604694 is a wasteful number, since it uses less digits than its factorization.

82604694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13767454.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 82604694 is about 9088.7124500668. The cubic root of 82604694 is about 435.5134536863.

The spelling of 82604694 in words is "eighty-two million, six hundred four thousand, six hundred ninety-four".