83204764 has 6 divisors (see below), whose sum is σ = 145608344. Its totient is φ = 41602380.

The previous prime is 83204747. The next prime is 83204767. The reversal of 83204764 is 46740238.

83204764 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

83204764 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83204767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10400592 + ... + 10400599.

Almost surely, 2^83204764 is an apocalyptic number.

It is an amenable number.

83204764 is a deficient number, since it is larger than the sum of its proper divisors (62403580).

83204764 is a wasteful number, since it uses less digits than its factorization.

83204764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20801195 (or 20801193 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 83204764 is about 9121.6645410802. The cubic root of 83204764 is about 436.5654854303.

The spelling of 83204764 in words is "eighty-three million, two hundred four thousand, seven hundred sixty-four".