83908150 has 24 divisors (see below), whose sum is σ = 157460904. Its totient is φ = 33264000.

The previous prime is 83908147. The next prime is 83908177. The reversal of 83908150 is 5180938.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1776 + ... + 13075.

It is an arithmetic number, because the mean of its divisors is an integer number (6560871).

Almost surely, 2^83908150 is an apocalyptic number.

83908150 is a deficient number, since it is larger than the sum of its proper divisors (73552754).

83908150 is a wasteful number, since it uses less digits than its factorization.

83908150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14976 (or 14971 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 83908150 is about 9160.1391910822. The cubic root of 83908150 is about 437.7922292511.

The spelling of 83908150 in words is "eighty-three million, nine hundred eight thousand, one hundred fifty".