83277204 has 48 divisors (see below), whose sum is σ = 206623872. Its totient is φ = 26046592.

The previous prime is 83277193. The next prime is 83277217. The reversal of 83277204 is 40277238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11782 + ... + 17474.

It is an arithmetic number, because the mean of its divisors is an integer number (4304664).

Almost surely, 2^83277204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83277204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103311936).

83277204 is an abundant number, since it is smaller than the sum of its proper divisors (123346668).

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

83277204 is a wasteful number, since it uses less digits than its factorization.

83277204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5776 (or 5774 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 83277204 is about 9125.6344436976. The cubic root of 83277204 is about 436.6921433640.

The spelling of 83277204 in words is "eighty-three million, two hundred seventy-seven thousand, two hundred four".