82350156 has 48 divisors (see below), whose sum is σ = 220195584. Its totient is φ = 23464896.

The previous prime is 82350139. The next prime is 82350209. The reversal of 82350156 is 65105328.

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, 36106 + ... + 38318.

It is an arithmetic number, because the mean of its divisors is an integer number (4587408).

Almost surely, 2^82350156 is an apocalyptic number.

It is an amenable number.

82350156 is an abundant number, since it is smaller than the sum of its proper divisors (137845428).

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

82350156 is a wasteful number, since it uses less digits than its factorization.

82350156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670 (or 2668 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 82350156 is about 9074.6986726833. The cubic root of 82350156 is about 435.0656632281.

The spelling of 82350156 in words is "eighty-two million, three hundred fifty thousand, one hundred fifty-six".