82703166 has 32 divisors (see below), whose sum is σ = 203578368. Its totient is φ = 21811680.

The previous prime is 82703123. The next prime is 82703171. The reversal of 82703166 is 66130728.

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, 75190 + ... + 76281.

It is an arithmetic number, because the mean of its divisors is an integer number (6361824).

Almost surely, 2^82703166 is an apocalyptic number.

82703166 is an abundant number, since it is smaller than the sum of its proper divisors (120875202).

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

82703166 is a wasteful number, since it uses less digits than its factorization.

82703166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151496.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 82703166 is about 9094.1281055415. The cubic root of 82703166 is about 435.6864416396.

The spelling of 82703166 in words is "eighty-two million, seven hundred three thousand, one hundred sixty-six".