916903374 has 8 divisors (see below), whose sum is σ = 1833806760. Its totient is φ = 305634456.

The previous prime is 916903373. The next prime is 916903417. The reversal of 916903374 is 473309619.

It is a sphenic number, since it is the product of 3 distinct primes.

916903374 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916903373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76408609 + ... + 76408620.

It is an arithmetic number, because the mean of its divisors is an integer number (229225845).

Almost surely, 2^916903374 is an apocalyptic number.

916903374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

916903374 is a wasteful number, since it uses less digits than its factorization.

916903374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152817234.

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 916903374 is about 30280.4123816041. The cubic root of 916903374 is about 971.4963880835.

The spelling of 916903374 in words is "nine hundred sixteen million, nine hundred three thousand, three hundred seventy-four".