82877150 has 24 divisors (see below), whose sum is σ = 155340504. Its totient is φ = 32895200.

The previous prime is 82877149. The next prime is 82877153. The reversal of 82877150 is 5177828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82877153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 224 + ... + 12876.

It is an arithmetic number, because the mean of its divisors is an integer number (6472521).

Almost surely, 2^82877150 is an apocalyptic number.

82877150 is a deficient number, since it is larger than the sum of its proper divisors (72463354).

82877150 is a wasteful number, since it uses less digits than its factorization.

82877150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12796 (or 12791 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 38.

The square root of 82877150 is about 9103.6888127835. The cubic root of 82877150 is about 435.9917478729.

The spelling of 82877150 in words is "eighty-two million, eight hundred seventy-seven thousand, one hundred fifty".