82366264 has 16 divisors (see below), whose sum is σ = 159762600. Its totient is φ = 39762912.

The previous prime is 82366261. The next prime is 82366279. The reversal of 82366264 is 46266328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82366261) 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, 177282 + ... + 177745.

Almost surely, 2^82366264 is an apocalyptic number.

It is an amenable number.

82366264 is a deficient number, since it is larger than the sum of its proper divisors (77396336).

82366264 is a wasteful number, since it uses less digits than its factorization.

82366264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355062 (or 355058 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 82366264 is about 9075.5861518692. The cubic root of 82366264 is about 435.0940282050.

The spelling of 82366264 in words is "eighty-two million, three hundred sixty-six thousand, two hundred sixty-four".