348345976 has 16 divisors (see below), whose sum is σ = 712526040. Its totient is φ = 158339040.

The previous prime is 348345871. The next prime is 348345983. The reversal of 348345976 is 679543843.

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, 1979151 + ... + 1979326.

Almost surely, 2^348345976 is an apocalyptic number.

It is an amenable number.

348345976 is an abundant number, since it is smaller than the sum of its proper divisors (364180064).

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

348345976 is a wasteful number, since it uses less digits than its factorization.

348345976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958494 (or 3958490 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 49.

The square root of 348345976 is about 18664.0289326822. The cubic root of 348345976 is about 703.6179863996.

The spelling of 348345976 in words is "three hundred forty-eight million, three hundred forty-five thousand, nine hundred seventy-six".