83538710 has 16 divisors (see below), whose sum is σ = 150533856. Its totient is φ = 33379008.

The previous prime is 83538709. The next prime is 83538713. The reversal of 83538710 is 1783538.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83538713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6287 + ... + 14373.

It is an arithmetic number, because the mean of its divisors is an integer number (9408366).

Almost surely, 2^83538710 is an apocalyptic number.

83538710 is a deficient number, since it is larger than the sum of its proper divisors (66995146).

83538710 is a wasteful number, since it uses less digits than its factorization.

83538710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9127.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 83538710 is about 9139.9513127806. The cubic root of 83538710 is about 437.1487640809.

It can be divided in two parts, 83538 and 710, that added together give a palindrome (84248).

The spelling of 83538710 in words is "eighty-three million, five hundred thirty-eight thousand, seven hundred ten".