673757004 has 36 divisors (see below), whose sum is σ = 1595454504. Its totient is φ = 221256576.

The previous prime is 673757003. The next prime is 673757011. The reversal of 673757004 is 400757376.

It is a super-3 number, since 3×673757004³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673757003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 767814 + ... + 768690.

Almost surely, 2^673757004 is an apocalyptic number.

It is an amenable number.

673757004 is an abundant number, since it is smaller than the sum of its proper divisors (921697500).

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

673757004 is an equidigital number, since it uses as much as digits as its factorization.

673757004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 39.

The square root of 673757004 is about 25956.8296215081. The cubic root of 673757004 is about 876.6665398918. Note that the first 3 decimals are identical.

The spelling of 673757004 in words is "six hundred seventy-three million, seven hundred fifty-seven thousand, four".