906116394 has 32 divisors (see below), whose sum is σ = 1829442816. Its totient is φ = 299183040.

The previous prime is 906116357. The next prime is 906116401. The reversal of 906116394 is 493611609.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344404 + ... + 347024.

It is an arithmetic number, because the mean of its divisors is an integer number (57170088).

Almost surely, 2^906116394 is an apocalyptic number.

906116394 is an abundant number, since it is smaller than the sum of its proper divisors (923326422).

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

906116394 is a wasteful number, since it uses less digits than its factorization.

906116394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3150.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 906116394 is about 30101.7672903104. The cubic root of 906116394 is about 967.6716017421.

The spelling of 906116394 in words is "nine hundred six million, one hundred sixteen thousand, three hundred ninety-four".