854657106 has 24 divisors (see below), whose sum is σ = 1727231760. Its totient is φ = 281930112.

The previous prime is 854657087. The next prime is 854657113. The reversal of 854657106 is 601756458.

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, 48885 + ... + 64023.

It is an arithmetic number, because the mean of its divisors is an integer number (71967990).

Almost surely, 2^854657106 is an apocalyptic number.

854657106 is an abundant number, since it is smaller than the sum of its proper divisors (872574654).

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

854657106 is a wasteful number, since it uses less digits than its factorization.

854657106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15338 (or 15241 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 854657106 is about 29234.5190827556. The cubic root of 854657106 is about 948.9950984330.

The spelling of 854657106 in words is "eight hundred fifty-four million, six hundred fifty-seven thousand, one hundred six".