347603645077732 has 12 divisors (see below), whose sum is σ = 608418261649660. Its totient is φ = 173769856034976.

The previous prime is 347603645077721. The next prime is 347603645077783. The reversal of 347603645077732 is 237770546306743.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 245665059774436 + 101938585303296 = 15673706^2 + 10096464^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7991601507 + ... + 7991645002.

Almost surely, 2^{347603645077732} is an apocalyptic number.

It is an amenable number.

347603645077732 is a deficient number, since it is larger than the sum of its proper divisors (260814616571928).

347603645077732 is a wasteful number, since it uses less digits than its factorization.

347603645077732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15983251950 (or 15983251948 counting only the distinct ones).

The product of its (nonzero) digits is 373403520, while the sum is 64.

The spelling of 347603645077732 in words is "three hundred forty-seven trillion, six hundred three billion, six hundred forty-five million, seventy-seven thousand, seven hundred thirty-two".