673000376 has 8 divisors (see below), whose sum is σ = 1261875720. Its totient is φ = 336500184.

The previous prime is 673000343. The next prime is 673000429.

It is a happy number.

673000376 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×673000376² = 905859012192282752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42062516 + ... + 42062531.

It is an arithmetic number, because the mean of its divisors is an integer number (157734465).

Almost surely, 2^673000376 is an apocalyptic number.

It is an amenable number.

673000376 is a deficient number, since it is larger than the sum of its proper divisors (588875344).

673000376 is a wasteful number, since it uses less digits than its factorization.

673000376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84125053 (or 84125049 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 673000376 is about 25942.2507890121. The cubic root of 673000376 is about 876.3382519479.

It can be divided in two parts, 673000 and 376, that added together give a palindrome (673376).

The spelling of 673000376 in words is "six hundred seventy-three million, three hundred seventy-six", and thus it is an aban number.