1673920192 has 28 divisors (see below), whose sum is σ = 3796212880. Its totient is φ = 717394176.

The previous prime is 1673920163. The next prime is 1673920201. The reversal of 1673920192 is 2910293761.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1867767 + ... + 1868662.

Almost surely, 2^1673920192 is an apocalyptic number.

It is an amenable number.

1673920192 is an abundant number, since it is smaller than the sum of its proper divisors (2122292688).

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

1673920192 is an equidigital number, since it uses as much as digits as its factorization.

1673920192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736448 (or 3736438 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 1673920192 is about 40913.5697782533. The cubic root of 1673920192 is about 1187.3486133442.

The spelling of 1673920192 in words is "one billion, six hundred seventy-three million, nine hundred twenty thousand, one hundred ninety-two".