347740274994 has 48 divisors (see below), whose sum is σ = 822740781600. Its totient is φ = 97670387136.

The previous prime is 347740274963. The next prime is 347740275011. The reversal of 347740274994 is 499472047743.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10006299 + ... + 10040990.

It is an arithmetic number, because the mean of its divisors is an integer number (17140432950).

Almost surely, 2^347740274994 is an apocalyptic number.

347740274994 is an abundant number, since it is smaller than the sum of its proper divisors (475000506606).

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

347740274994 is a wasteful number, since it uses less digits than its factorization.

347740274994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20047367 (or 20047360 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 60.

The spelling of 347740274994 in words is "three hundred forty-seven billion, seven hundred forty million, two hundred seventy-four thousand, nine hundred ninety-four".