82855652 has 24 divisors (see below), whose sum is σ = 158427360. Its totient is φ = 37602560.

The previous prime is 82855613. The next prime is 82855667. The reversal of 82855652 is 25655828.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39863 + ... + 41889.

It is an arithmetic number, because the mean of its divisors is an integer number (6601140).

Almost surely, 2^82855652 is an apocalyptic number.

It is an amenable number.

82855652 is a deficient number, since it is larger than the sum of its proper divisors (75571708).

82855652 is a wasteful number, since it uses less digits than its factorization.

82855652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971 (or 2969 counting only the distinct ones).

The product of its digits is 192000, while the sum is 41.

The square root of 82855652 is about 9102.5080060388. The cubic root of 82855652 is about 435.9540464431.

The spelling of 82855652 in words is "eighty-two million, eight hundred fifty-five thousand, six hundred fifty-two".