16672659324 has 24 divisors (see below), whose sum is σ = 39540625488. Its totient is φ = 5466445440.

The previous prime is 16672659301. The next prime is 16672659343. The reversal of 16672659324 is 42395627661.

It is a super-3 number, since 3×16672659324³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11387697 + ... + 11389160.

It is an arithmetic number, because the mean of its divisors is an integer number (1647526062).

Almost surely, 2^16672659324 is an apocalyptic number.

It is an amenable number.

16672659324 is an abundant number, since it is smaller than the sum of its proper divisors (22867966164).

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

16672659324 is a wasteful number, since it uses less digits than its factorization.

16672659324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22776925 (or 22776923 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 51.

The spelling of 16672659324 in words is "sixteen billion, six hundred seventy-two million, six hundred fifty-nine thousand, three hundred twenty-four".