16672962832 has 20 divisors (see below), whose sum is σ = 32308986780. Its totient is φ = 8335159808.

The previous prime is 16672962811. The next prime is 16672962833. The reversal of 16672962832 is 23826927661.

It can be written as a sum of positive squares in 2 ways, for example, as 15719141376 + 953821456 = 125376^2 + 30884^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16672962832.

It is not an unprimeable number, because it can be changed into a prime (16672962833) 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, 25788 + ... + 184420.

It is an arithmetic number, because the mean of its divisors is an integer number (1615449339).

Almost surely, 2^16672962832 is an apocalyptic number.

It is an amenable number.

16672962832 is a deficient number, since it is larger than the sum of its proper divisors (15636023948).

16672962832 is a wasteful number, since it uses less digits than its factorization.

16672962832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165210 (or 165204 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 52.

The spelling of 16672962832 in words is "sixteen billion, six hundred seventy-two million, nine hundred sixty-two thousand, eight hundred thirty-two".