632886400416 has 72 divisors (see below), whose sum is σ = 1716646986432. Its totient is φ = 204156873600.

The previous prime is 632886400411. The next prime is 632886400417. The reversal of 632886400416 is 614004688236.

It is a super-3 number, since 3×632886400416³ (a number of 36 digits) contains 333 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (632886400411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3337800 + ... + 3522311.

It is an arithmetic number, because the mean of its divisors is an integer number (23842319256).

Almost surely, 2^632886400416 is an apocalyptic number.

It is an amenable number.

632886400416 is an abundant number, since it is smaller than the sum of its proper divisors (1083760586016).

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

632886400416 is a wasteful number, since it uses less digits than its factorization.

632886400416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6860186 (or 6860147 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 632886400416 in words is "six hundred thirty-two billion, eight hundred eighty-six million, four hundred thousand, four hundred sixteen".