673340376 has 32 divisors (see below), whose sum is σ = 1724410800. Its totient is φ = 218972160.

The previous prime is 673340351. The next prime is 673340383. The reversal of 673340376 is 673043376.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 341161 + ... + 343128.

Almost surely, 2^673340376 is an apocalyptic number.

It is an amenable number.

673340376 is an abundant number, since it is smaller than the sum of its proper divisors (1051070424).

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

673340376 is a wasteful number, since it uses less digits than its factorization.

673340376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684339 (or 684335 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 39.

The square root of 673340376 is about 25948.8029781722. The cubic root of 673340376 is about 876.4858025559.

The spelling of 673340376 in words is "six hundred seventy-three million, three hundred forty thousand, three hundred seventy-six".