83608936 has 16 divisors (see below), whose sum is σ = 157147200. Its totient is φ = 41703024.

The previous prime is 83608919. The next prime is 83608957. The reversal of 83608936 is 63980638.

It is a junction number, because it is equal to n+sod(n) for n = 83608892 and 83608901.

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, 9120 + ... + 15823.

It is an arithmetic number, because the mean of its divisors is an integer number (9821700).

Almost surely, 2^83608936 is an apocalyptic number.

It is an amenable number.

83608936 is a deficient number, since it is larger than the sum of its proper divisors (73538264).

83608936 is a wasteful number, since it uses less digits than its factorization.

83608936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25368 (or 25364 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 83608936 is about 9143.7922111124. The cubic root of 83608936 is about 437.2712247174.

The spelling of 83608936 in words is "eighty-three million, six hundred eight thousand, nine hundred thirty-six".