906857074 has 16 divisors (see below), whose sum is σ = 1418651136. Its totient is φ = 434275200.

The previous prime is 906857053. The next prime is 906857101. The reversal of 906857074 is 470758609.

It is a happy number.

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, 69382 + ... + 81409.

It is an arithmetic number, because the mean of its divisors is an integer number (88665696).

Almost surely, 2^906857074 is an apocalyptic number.

906857074 is a deficient number, since it is larger than the sum of its proper divisors (511794062).

906857074 is a wasteful number, since it uses less digits than its factorization.

906857074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150921.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 906857074 is about 30114.0677092949. The cubic root of 906857074 is about 967.9351954715.

The spelling of 906857074 in words is "nine hundred six million, eight hundred fifty-seven thousand, seventy-four".