83536500 has 48 divisors (see below), whose sum is σ = 243262656. Its totient is φ = 22276000.

The previous prime is 83536499. The next prime is 83536517. The reversal of 83536500 is 563538.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26346 + ... + 29345.

It is an arithmetic number, because the mean of its divisors is an integer number (5067972).

Almost surely, 2^83536500 is an apocalyptic number.

It is an amenable number.

83536500 is an abundant number, since it is smaller than the sum of its proper divisors (159726156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83536500 is a wasteful number, since it uses less digits than its factorization.

83536500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55713 (or 55701 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 83536500 is about 9139.8304141817. The cubic root of 83536500 is about 437.1449091523.

The spelling of 83536500 in words is "eighty-three million, five hundred thirty-six thousand, five hundred".