82486304 has 12 divisors (see below), whose sum is σ = 162394974. Its totient is φ = 41243136.

The previous prime is 82486279. The next prime is 82486333. The reversal of 82486304 is 40368428.

It can be written as a sum of positive squares in only one way, i.e., 81938704 + 547600 = 9052^2 + 740^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288817 + ... + 1288880.

Almost surely, 2^82486304 is an apocalyptic number.

It is an amenable number.

82486304 is a deficient number, since it is larger than the sum of its proper divisors (79908670).

82486304 is a wasteful number, since it uses less digits than its factorization.

82486304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577707 (or 2577699 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 82486304 is about 9082.1970910127. The cubic root of 82486304 is about 435.3052932406.

The spelling of 82486304 in words is "eighty-two million, four hundred eighty-six thousand, three hundred four".