82857675 has 12 divisors (see below), whose sum is σ = 136991480. Its totient is φ = 44190720.

The previous prime is 82857667. The next prime is 82857713. The reversal of 82857675 is 57675828.

It is not a de Polignac number, because 82857675 - 2³ = 82857667 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 552310 + ... + 552459.

Almost surely, 2^82857675 is an apocalyptic number.

82857675 is a deficient number, since it is larger than the sum of its proper divisors (54133805).

82857675 is a wasteful number, since it uses less digits than its factorization.

82857675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104782 (or 1104777 counting only the distinct ones).

The product of its digits is 940800, while the sum is 48.

The square root of 82857675 is about 9102.6191285805. The cubic root of 82857675 is about 435.9575944926.

The spelling of 82857675 in words is "eighty-two million, eight hundred fifty-seven thousand, six hundred seventy-five".