345673464 has 16 divisors (see below), whose sum is σ = 864183720. Its totient is φ = 115224480.

The previous prime is 345673457. The next prime is 345673477. The reversal of 345673464 is 464376543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7201507 + ... + 7201554.

Almost surely, 2^345673464 is an apocalyptic number.

It is an amenable number.

345673464 is an abundant number, since it is smaller than the sum of its proper divisors (518510256).

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

345673464 is a wasteful number, since it uses less digits than its factorization.

345673464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14403070 (or 14403066 counting only the distinct ones).

The product of its digits is 725760, while the sum is 42.

The square root of 345673464 is about 18592.2958238083. The cubic root of 345673464 is about 701.8139781943.

The spelling of 345673464 in words is "three hundred forty-five million, six hundred seventy-three thousand, four hundred sixty-four".