347682238842 has 32 divisors (see below), whose sum is σ = 723198124800. Its totient is φ = 111334436928.

The previous prime is 347682238789. The next prime is 347682238859. The reversal of 347682238842 is 248832286743.

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 15 ways as a sum of consecutive naturals, for example, 9894717 + ... + 9929792.

It is an arithmetic number, because the mean of its divisors is an integer number (22599941400).

Almost surely, 2^347682238842 is an apocalyptic number.

347682238842 is an abundant number, since it is smaller than the sum of its proper divisors (375515885958).

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

347682238842 is a wasteful number, since it uses less digits than its factorization.

347682238842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19824630.

The product of its digits is 24772608, while the sum is 57.

The spelling of 347682238842 in words is "three hundred forty-seven billion, six hundred eighty-two million, two hundred thirty-eight thousand, eight hundred forty-two".