82313626 has 8 divisors (see below), whose sum is σ = 130733460. Its totient is φ = 38735808.

The previous prime is 82313617. The next prime is 82313633. The reversal of 82313626 is 62631328.

It can be written as a sum of positive squares in 2 ways, for example, as 72233001 + 10080625 = 8499^2 + 3175^2 .

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

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, 1210461 + ... + 1210528.

Almost surely, 2^82313626 is an apocalyptic number.

82313626 is a deficient number, since it is larger than the sum of its proper divisors (48419834).

82313626 is a wasteful number, since it uses less digits than its factorization.

82313626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421008.

The product of its digits is 10368, while the sum is 31.

The square root of 82313626 is about 9072.6857104167. The cubic root of 82313626 is about 435.0013229360.

The spelling of 82313626 in words is "eighty-two million, three hundred thirteen thousand, six hundred twenty-six".