347297901344 has 12 divisors (see below), whose sum is σ = 683742743334. Its totient is φ = 173648950656.

The previous prime is 347297901343. The next prime is 347297901407. The reversal of 347297901344 is 443109792743.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 230188848400 + 117109052944 = 479780^2 + 342212^2 .

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (347297901343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5426529677 + ... + 5426529740.

Almost surely, 2^347297901344 is an apocalyptic number.

It is an amenable number.

347297901344 is a deficient number, since it is larger than the sum of its proper divisors (336444841990).

347297901344 is a wasteful number, since it uses less digits than its factorization.

347297901344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10853059427 (or 10853059419 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 53.

The spelling of 347297901344 in words is "three hundred forty-seven billion, two hundred ninety-seven million, nine hundred one thousand, three hundred forty-four".