855359832 has 32 divisors (see below), whose sum is σ = 2145164400. Its totient is φ = 284217984.

The previous prime is 855359801. The next prime is 855359833. The reversal of 855359832 is 238953558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (855359833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48607 + ... + 63822.

Almost surely, 2^855359832 is an apocalyptic number.

It is an amenable number.

855359832 is an abundant number, since it is smaller than the sum of its proper divisors (1289804568).

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

855359832 is a wasteful number, since it uses less digits than its factorization.

855359832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112755 (or 112751 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 48.

The square root of 855359832 is about 29246.5353845545. The cubic root of 855359832 is about 949.2551250685.

The spelling of 855359832 in words is "eight hundred fifty-five million, three hundred fifty-nine thousand, eight hundred thirty-two".