83575276 has 12 divisors (see below), whose sum is σ = 149016672. Its totient is φ = 40999088.

The previous prime is 83575253. The next prime is 83575309. The reversal of 83575276 is 67257538.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196900 + ... + 197323.

It is an arithmetic number, because the mean of its divisors is an integer number (12418056).

Almost surely, 2^83575276 is an apocalyptic number.

It is an amenable number.

83575276 is a deficient number, since it is larger than the sum of its proper divisors (65441396).

83575276 is a wasteful number, since it uses less digits than its factorization.

83575276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394280 (or 394278 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 83575276 is about 9141.9514328178. The cubic root of 83575276 is about 437.2125367121.

The spelling of 83575276 in words is "eighty-three million, five hundred seventy-five thousand, two hundred seventy-six".