82200204 has 24 divisors (see below), whose sum is σ = 213111920. Its totient is φ = 27400032.

The previous prime is 82200193. The next prime is 82200247. The reversal of 82200204 is 40200228.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380449 + ... + 380664.

Almost surely, 2^82200204 is an apocalyptic number.

It is an amenable number.

82200204 is an abundant number, since it is smaller than the sum of its proper divisors (130911716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82200204 is a wasteful number, since it uses less digits than its factorization.

82200204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761126 (or 761118 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 82200204 is about 9066.4328156117. The cubic root of 82200204 is about 434.8014313689.

The spelling of 82200204 in words is "eighty-two million, two hundred thousand, two hundred four".