916046894 has 12 divisors (see below), whose sum is σ = 1570560264. Its totient is φ = 392542992.

The previous prime is 916046893. The next prime is 916046917. The reversal of 916046894 is 498640619.

It is a happy number.

916046894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916046893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 109202 + ... + 117290.

It is an arithmetic number, because the mean of its divisors is an integer number (130880022).

Almost surely, 2^916046894 is an apocalyptic number.

916046894 is a deficient number, since it is larger than the sum of its proper divisors (654513370).

916046894 is an frugal number, since it uses more digits than its factorization.

916046894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16187 (or 8098 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 916046894 is about 30266.2666016144. The cubic root of 916046894 is about 971.1938020595.

The spelling of 916046894 in words is "nine hundred sixteen million, forty-six thousand, eight hundred ninety-four".