916438096 has 80 divisors (see below), whose sum is σ = 2153512960. Its totient is φ = 369048960.

The previous prime is 916438079. The next prime is 916438097. The reversal of 916438096 is 690834619.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916438097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268561 + ... + 271951.

It is an arithmetic number, because the mean of its divisors is an integer number (26918912).

Almost surely, 2^916438096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 916438096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1076756480).

916438096 is an abundant number, since it is smaller than the sum of its proper divisors (1237074864).

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

916438096 is a wasteful number, since it uses less digits than its factorization.

916438096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552 (or 3546 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 916438096 is about 30272.7285853126. The cubic root of 916438096 is about 971.3320332967.

The spelling of 916438096 in words is "nine hundred sixteen million, four hundred thirty-eight thousand, ninety-six".