916459422 has 16 divisors (see below), whose sum is σ = 1836883200. Its totient is φ = 304825752.

The previous prime is 916459391. The next prime is 916459441. The reversal of 916459422 is 224954619.

916459422 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162172 + ... + 167727.

It is an arithmetic number, because the mean of its divisors is an integer number (114805200).

Almost surely, 2^916459422 is an apocalyptic number.

916459422 is an abundant number, since it is smaller than the sum of its proper divisors (920423778).

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

916459422 is a wasteful number, since it uses less digits than its factorization.

916459422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330367.

The product of its digits is 155520, while the sum is 42.

The square root of 916459422 is about 30273.0808144794. The cubic root of 916459422 is about 971.3395677086.

It can be divided in two parts, 9164 and 59422, that added together give a palindrome (68586).

The spelling of 916459422 in words is "nine hundred sixteen million, four hundred fifty-nine thousand, four hundred twenty-two".