349375245368 has 32 divisors (see below), whose sum is σ = 676340098560. Its totient is φ = 169084984320.

The previous prime is 349375245347. The next prime is 349375245407. The reversal of 349375245368 is 863542573943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4151921 + ... + 4235232.

It is an arithmetic number, because the mean of its divisors is an integer number (21135628080).

Almost surely, 2^349375245368 is an apocalyptic number.

It is an amenable number.

349375245368 is a deficient number, since it is larger than the sum of its proper divisors (326964853192).

349375245368 is a wasteful number, since it uses less digits than its factorization.

349375245368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8387327 (or 8387323 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 59.

The spelling of 349375245368 in words is "three hundred forty-nine billion, three hundred seventy-five million, two hundred forty-five thousand, three hundred sixty-eight".