83276356 has 24 divisors (see below), whose sum is σ = 150545304. Its totient is φ = 40285440.

The previous prime is 83276329. The next prime is 83276357. The reversal of 83276356 is 65367238.

It can be written as a sum of positive squares in 4 ways, for example, as 15872256 + 67404100 = 3984^2 + 8210^2 .

It is not an unprimeable number, because it can be changed into a prime (83276357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12786 + ... + 18166.

It is an arithmetic number, because the mean of its divisors is an integer number (6272721).

Almost surely, 2^83276356 is an apocalyptic number.

It is an amenable number.

83276356 is a deficient number, since it is larger than the sum of its proper divisors (67268948).

83276356 is a wasteful number, since it uses less digits than its factorization.

83276356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5511 (or 5509 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 83276356 is about 9125.5879810563. The cubic root of 83276356 is about 436.6906611008.

The spelling of 83276356 in words is "eighty-three million, two hundred seventy-six thousand, three hundred fifty-six".