855314458 has 16 divisors (see below), whose sum is σ = 1337355360. Its totient is φ = 409754800.

The previous prime is 855314423. The next prime is 855314461. The reversal of 855314458 is 854413558.

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, 48688 + ... + 63883.

It is an arithmetic number, because the mean of its divisors is an integer number (83584710).

Almost surely, 2^855314458 is an apocalyptic number.

855314458 is a deficient number, since it is larger than the sum of its proper divisors (482040902).

855314458 is a wasteful number, since it uses less digits than its factorization.

855314458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112733.

The product of its digits is 384000, while the sum is 43.

The square root of 855314458 is about 29245.7596584531. The cubic root of 855314458 is about 949.2383398272.

The spelling of 855314458 in words is "eight hundred fifty-five million, three hundred fourteen thousand, four hundred fifty-eight".