83534318 has 12 divisors (see below), whose sum is σ = 145759032. Its totient is φ = 35800380.

The previous prime is 83534309. The next prime is 83534329. The reversal of 83534318 is 81343538.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 426098 + ... + 426293.

It is an arithmetic number, because the mean of its divisors is an integer number (12146586).

Almost surely, 2^83534318 is an apocalyptic number.

83534318 is a deficient number, since it is larger than the sum of its proper divisors (62224714).

83534318 is a wasteful number, since it uses less digits than its factorization.

83534318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852407 (or 852400 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 83534318 is about 9139.7110457607. The cubic root of 83534318 is about 437.1411029977.

It can be divided in two parts, 835 and 34318, that added together give a palindrome (35153).

The spelling of 83534318 in words is "eighty-three million, five hundred thirty-four thousand, three hundred eighteen".