83158153 has 16 divisors (see below), whose sum is σ = 91155456. Its totient is φ = 75404160.

The previous prime is 83158147. The next prime is 83158157. The reversal of 83158153 is 35185138.

It is a de Polignac number, because none of the positive numbers 2^k-83158153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83158157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265525 + ... + 265837.

It is an arithmetic number, because the mean of its divisors is an integer number (5697216).

Almost surely, 2^83158153 is an apocalyptic number.

It is an amenable number.

83158153 is a deficient number, since it is larger than the sum of its proper divisors (7997303).

83158153 is a wasteful number, since it uses less digits than its factorization.

83158153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624.

The product of its digits is 14400, while the sum is 34.

The square root of 83158153 is about 9119.1092218484. The cubic root of 83158153 is about 436.4839494148.

The spelling of 83158153 in words is "eighty-three million, one hundred fifty-eight thousand, one hundred fifty-three".