916196736 has 256 divisors, whose sum is σ = 3032386560. Its totient is φ = 238657536.

The previous prime is 916196731. The next prime is 916196737. The reversal of 916196736 is 637691619.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916196731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5486125 + ... + 5486291.

It is an arithmetic number, because the mean of its divisors is an integer number (11845260).

Almost surely, 2^916196736 is an apocalyptic number.

916196736 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 916196736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1516193280).

916196736 is an abundant number, since it is smaller than the sum of its proper divisors (2116189824).

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

916196736 is a wasteful number, since it uses less digits than its factorization.

916196736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 349 counting only the distinct ones).

The product of its digits is 367416, while the sum is 48.

The square root of 916196736 is about 30268.7418965506. The cubic root of 916196736 is about 971.2467533835.

The spelling of 916196736 in words is "nine hundred sixteen million, one hundred ninety-six thousand, seven hundred thirty-six".