16336907496 has 512 divisors, whose sum is σ = 58542489600. Its totient is φ = 4157049600.

The previous prime is 16336907491. The next prime is 16336907507. The reversal of 16336907496 is 69470963361.

16336907496 is a `hidden beast` number, since 1 + 63 + 3 + 6 + 90 + 7 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (16336907491) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 49356051 + ... + 49356381.

It is an arithmetic number, because the mean of its divisors is an integer number (114340800).

Almost surely, 2^16336907496 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 16336907496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29271244800).

16336907496 is an abundant number, since it is smaller than the sum of its proper divisors (42205582104).

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

16336907496 is a wasteful number, since it uses less digits than its factorization.

16336907496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 54.

The spelling of 16336907496 in words is "sixteen billion, three hundred thirty-six million, nine hundred seven thousand, four hundred ninety-six".