16373673 has 12 divisors (see below), whose sum is σ = 24414208. Its totient is φ = 10563480.

The previous prime is 16373671. The next prime is 16373689. The reversal of 16373673 is 37637361.

It is not a de Polignac number, because 16373673 - 2¹ = 16373671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16373671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29065 + ... + 29622.

Almost surely, 2^16373673 is an apocalyptic number.

It is an amenable number.

16373673 is a deficient number, since it is larger than the sum of its proper divisors (8040535).

16373673 is a wasteful number, since it uses less digits than its factorization.

16373673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58724 (or 58721 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 16373673 is about 4046.4395460701. The cubic root of 16373673 is about 253.9307941739.

The spelling of 16373673 in words is "sixteen million, three hundred seventy-three thousand, six hundred seventy-three".