83799152 has 20 divisors (see below), whose sum is σ = 163940400. Its totient is φ = 41491968.

The previous prime is 83799151. The next prime is 83799161. The reversal of 83799152 is 25199738.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83799151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23777 + ... + 27072.

It is an arithmetic number, because the mean of its divisors is an integer number (8197020).

Almost surely, 2^83799152 is an apocalyptic number.

It is an amenable number.

83799152 is a deficient number, since it is larger than the sum of its proper divisors (80141248).

83799152 is a wasteful number, since it uses less digits than its factorization.

83799152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50960 (or 50954 counting only the distinct ones).

The product of its digits is 136080, while the sum is 44.

The square root of 83799152 is about 9154.1876755942. The cubic root of 83799152 is about 437.6025807895.

The spelling of 83799152 in words is "eighty-three million, seven hundred ninety-nine thousand, one hundred fifty-two".