16079694474 has 8 divisors (see below), whose sum is σ = 32159388960. Its totient is φ = 5359898156.

The previous prime is 16079694457. The next prime is 16079694479. The reversal of 16079694474 is 47449697061.

It is a sphenic number, since it is the product of 3 distinct primes.

16079694474 is an admirable number.

It is a super-2 number, since 2×16079694474² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16079694479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1339974534 + ... + 1339974545.

It is an arithmetic number, because the mean of its divisors is an integer number (4019923620).

Almost surely, 2^16079694474 is an apocalyptic number.

16079694474 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.

16079694474 is a wasteful number, since it uses less digits than its factorization.

16079694474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679949084.

The product of its (nonzero) digits is 9144576, while the sum is 57.

The spelling of 16079694474 in words is "sixteen billion, seventy-nine million, six hundred ninety-four thousand, four hundred seventy-four".