82337679 has 6 divisors (see below), whose sum is σ = 118932216. Its totient is φ = 54891780.

The previous prime is 82337663. The next prime is 82337687. The reversal of 82337679 is 97673328.

It is a happy number.

It is not a de Polignac number, because 82337679 - 2⁴ = 82337663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82337609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4574307 + ... + 4574324.

It is an arithmetic number, because the mean of its divisors is an integer number (19822036).

Almost surely, 2^82337679 is an apocalyptic number.

82337679 is a deficient number, since it is larger than the sum of its proper divisors (36594537).

82337679 is a wasteful number, since it uses less digits than its factorization.

82337679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9148637 (or 9148634 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 82337679 is about 9074.0111857987. The cubic root of 82337679 is about 435.0436896269.

The spelling of 82337679 in words is "eighty-two million, three hundred thirty-seven thousand, six hundred seventy-nine".