83508334 has 32 divisors (see below), whose sum is σ = 158348736. Its totient is φ = 32140800.

The previous prime is 83508319. The next prime is 83508353. The reversal of 83508334 is 43380538.

It is a self number, because there is not a number n which added to its sum of digits gives 83508334.

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, 534 + ... + 12934.

It is an arithmetic number, because the mean of its divisors is an integer number (4948398).

Almost surely, 2^83508334 is an apocalyptic number.

83508334 is a deficient number, since it is larger than the sum of its proper divisors (74840402).

83508334 is a wasteful number, since it uses less digits than its factorization.

83508334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12460.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 83508334 is about 9138.2894460616. The cubic root of 83508334 is about 437.0957729161.

The spelling of 83508334 in words is "eighty-three million, five hundred eight thousand, three hundred thirty-four".