352837396642847 has 48 divisors (see below), whose sum is σ = 379284510800832. Its totient is φ = 328135701196800.

The previous prime is 352837396642799. The next prime is 352837396642849. The reversal of 352837396642847 is 748246693738253.

It is not a de Polignac number, because 352837396642847 - 2²² = 352837392448543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352837396642849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43597845533 + ... + 43597853625.

It is an arithmetic number, because the mean of its divisors is an integer number (7901760641684).

Almost surely, 2^{352837396642847} is an apocalyptic number.

352837396642847 is a deficient number, since it is larger than the sum of its proper divisors (26447114157985).

352837396642847 is a wasteful number, since it uses less digits than its factorization.

352837396642847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11268 (or 11251 counting only the distinct ones).

The product of its digits is 8778792960, while the sum is 77.

The spelling of 352837396642847 in words is "three hundred fifty-two trillion, eight hundred thirty-seven billion, three hundred ninety-six million, six hundred forty-two thousand, eight hundred forty-seven".