83294274 has 16 divisors (see below), whose sum is σ = 190387008. Its totient is φ = 23798352.

The previous prime is 83294231. The next prime is 83294297. The reversal of 83294274 is 47249238.

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, 991557 + ... + 991640.

It is an arithmetic number, because the mean of its divisors is an integer number (11899188).

Almost surely, 2^83294274 is an apocalyptic number.

83294274 is an abundant number, since it is smaller than the sum of its proper divisors (107092734).

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

83294274 is a wasteful number, since it uses less digits than its factorization.

83294274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983209.

The product of its digits is 96768, while the sum is 39.

The square root of 83294274 is about 9126.5696732124. The cubic root of 83294274 is about 436.7219787621.

The spelling of 83294274 in words is "eighty-three million, two hundred ninety-four thousand, two hundred seventy-four".