82475016 has 32 divisors (see below), whose sum is σ = 222048960. Its totient is φ = 25376832.

The previous prime is 82475011. The next prime is 82475017. The reversal of 82475016 is 61057428.

It is not an unprimeable number, because it can be changed into a prime (82475011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131860 + ... + 132483.

It is an arithmetic number, because the mean of its divisors is an integer number (6939030).

Almost surely, 2^82475016 is an apocalyptic number.

It is an amenable number.

82475016 is an abundant number, since it is smaller than the sum of its proper divisors (139573944).

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

82475016 is a wasteful number, since it uses less digits than its factorization.

82475016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264365 (or 264361 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 82475016 is about 9081.5756342168. The cubic root of 82475016 is about 435.2854355993.

The spelling of 82475016 in words is "eighty-two million, four hundred seventy-five thousand, sixteen".