916115234 has 8 divisors (see below), whose sum is σ = 1407689388. Its totient is φ = 446885440.

The previous prime is 916115209. The next prime is 916115279. The reversal of 916115234 is 432511619.

It can be written as a sum of positive squares in 2 ways, for example, as 806389609 + 109725625 = 28397^2 + 10475^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 916115234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5585987 + ... + 5586150.

Almost surely, 2^916115234 is an apocalyptic number.

916115234 is a deficient number, since it is larger than the sum of its proper divisors (491574154).

916115234 is a wasteful number, since it uses less digits than its factorization.

916115234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11172180.

The product of its digits is 6480, while the sum is 32.

The square root of 916115234 is about 30267.3955602394. The cubic root of 916115234 is about 971.2179528369.

The spelling of 916115234 in words is "nine hundred sixteen million, one hundred fifteen thousand, two hundred thirty-four".