83741228 has 6 divisors (see below), whose sum is σ = 146547156. Its totient is φ = 41870612.

The previous prime is 83741213. The next prime is 83741239. The reversal of 83741228 is 82214738.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10467650 + ... + 10467657.

It is an arithmetic number, because the mean of its divisors is an integer number (24424526).

Almost surely, 2^83741228 is an apocalyptic number.

It is an amenable number.

83741228 is a deficient number, since it is larger than the sum of its proper divisors (62805928).

83741228 is a wasteful number, since it uses less digits than its factorization.

83741228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20935311 (or 20935309 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 83741228 is about 9151.0233307538. The cubic root of 83741228 is about 437.5017303877.

The spelling of 83741228 in words is "eighty-three million, seven hundred forty-one thousand, two hundred twenty-eight".