916738244352 has 432 divisors, whose sum is σ = 3059869962240. Its totient is φ = 258558566400.

The previous prime is 916738244333. The next prime is 916738244369. The reversal of 916738244352 is 253442837619.

916738244352 is a `hidden beast` number, since 9 + 1 + 6 + 73 + 82 + 443 + 52 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 428181202 + ... + 428183342.

It is an arithmetic number, because the mean of its divisors is an integer number (7083032320).

Almost surely, 2^916738244352 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 916738244352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1529934981120).

916738244352 is an abundant number, since it is smaller than the sum of its proper divisors (2143131717888).

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

916738244352 is a wasteful number, since it uses less digits than its factorization.

916738244352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500 (or 2483 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 916738244352 in words is "nine hundred sixteen billion, seven hundred thirty-eight million, two hundred forty-four thousand, three hundred fifty-two".