83263672 has 16 divisors (see below), whose sum is σ = 156679200. Its totient is φ = 41482560.

The previous prime is 83263633. The next prime is 83263679. The reversal of 83263672 is 27636238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83263679) 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, 16272 + ... + 20767.

It is an arithmetic number, because the mean of its divisors is an integer number (9792450).

Almost surely, 2^83263672 is an apocalyptic number.

It is an amenable number.

83263672 is a deficient number, since it is larger than the sum of its proper divisors (73415528).

83263672 is a wasteful number, since it uses less digits than its factorization.

83263672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37326 (or 37322 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 83263672 is about 9124.8929856739. The cubic root of 83263672 is about 436.6684888787.

The spelling of 83263672 in words is "eighty-three million, two hundred sixty-three thousand, six hundred seventy-two".