16742613424 has 20 divisors (see below), whose sum is σ = 33485227840. Its totient is φ = 8101264320.

The previous prime is 16742613403. The next prime is 16742613427. The reversal of 16742613424 is 42431624761.

It is a happy number.

16742613424 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (16742613427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16877139 + ... + 16878130.

It is an arithmetic number, because the mean of its divisors is an integer number (1674261392).

Almost surely, 2^16742613424 is an apocalyptic number.

It is an amenable number.

16742613424 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16742613424 is a wasteful number, since it uses less digits than its factorization.

16742613424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33755308 (or 33755302 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The spelling of 16742613424 in words is "sixteen billion, seven hundred forty-two million, six hundred thirteen thousand, four hundred twenty-four".