16307929792 has 224 divisors, whose sum is σ = 41349021696. Its totient is φ = 6197990400.

The previous prime is 16307929769. The next prime is 16307929793. The reversal of 16307929792 is 29792970361.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (16307929793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44435593 + ... + 44435959.

Almost surely, 2^16307929792 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 16307929792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20674510848).

16307929792 is an abundant number, since it is smaller than the sum of its proper divisors (25041091904).

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

16307929792 is a wasteful number, since it uses less digits than its factorization.

16307929792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 55.

The spelling of 16307929792 in words is "sixteen billion, three hundred seven million, nine hundred twenty-nine thousand, seven hundred ninety-two".