82487162 has 32 divisors (see below), whose sum is σ = 137168640. Its totient is φ = 37035520.

The previous prime is 82487147. The next prime is 82487173. The reversal of 82487162 is 26178428.

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, 64889 + ... + 66147.

It is an arithmetic number, because the mean of its divisors is an integer number (4286520).

Almost surely, 2^82487162 is an apocalyptic number.

82487162 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

82487162 is a deficient number, since it is larger than the sum of its proper divisors (54681478).

82487162 is a wasteful number, since it uses less digits than its factorization.

82487162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366.

The product of its digits is 43008, while the sum is 38.

The square root of 82487162 is about 9082.2443261564. The cubic root of 82487162 is about 435.3068025443.

The spelling of 82487162 in words is "eighty-two million, four hundred eighty-seven thousand, one hundred sixty-two".