82308374 has 8 divisors (see below), whose sum is σ = 126089568. Its totient is φ = 40278520.

The previous prime is 82308287. The next prime is 82308389. The reversal of 82308374 is 47380328.

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

It is a congruent number.

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, 437717 + ... + 437904.

It is an arithmetic number, because the mean of its divisors is an integer number (15761196).

Almost surely, 2^82308374 is an apocalyptic number.

82308374 is a deficient number, since it is larger than the sum of its proper divisors (43781194).

82308374 is a wasteful number, since it uses less digits than its factorization.

82308374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875670.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 82308374 is about 9072.3962655960. The cubic root of 82308374 is about 434.9920710230.

The spelling of 82308374 in words is "eighty-two million, three hundred eight thousand, three hundred seventy-four".