83713268 has 24 divisors (see below), whose sum is σ = 151597824. Its totient is φ = 40406400.

The previous prime is 83713247. The next prime is 83713283. The reversal of 83713268 is 86231738.

It is a happy number.

It is a super-2 number, since 2×83713268² = 14015822478479648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85196 + ... + 86172.

It is an arithmetic number, because the mean of its divisors is an integer number (6316576).

Almost surely, 2^83713268 is an apocalyptic number.

It is an amenable number.

83713268 is a deficient number, since it is larger than the sum of its proper divisors (67884556).

83713268 is a wasteful number, since it uses less digits than its factorization.

83713268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1701 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 83713268 is about 9149.4955052178. The cubic root of 83713268 is about 437.4530331078.

The spelling of 83713268 in words is "eighty-three million, seven hundred thirteen thousand, two hundred sixty-eight".