673615334 has 8 divisors (see below), whose sum is σ = 1154769168. Its totient is φ = 288692280.

The previous prime is 673615333. The next prime is 673615343. The reversal of 673615334 is 433516376.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673615333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24057677 + ... + 24057704.

It is an arithmetic number, because the mean of its divisors is an integer number (144346146).

Almost surely, 2^673615334 is an apocalyptic number.

673615334 is a deficient number, since it is larger than the sum of its proper divisors (481153834).

673615334 is a wasteful number, since it uses less digits than its factorization.

673615334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48115390.

The product of its digits is 136080, while the sum is 38.

The square root of 673615334 is about 25954.1005238093. The cubic root of 673615334 is about 876.6050904108.

The spelling of 673615334 in words is "six hundred seventy-three million, six hundred fifteen thousand, three hundred thirty-four".