347634076442 has 8 divisors (see below), whose sum is σ = 522812606976. Its totient is φ = 173363207452.

The previous prime is 347634076429. The next prime is 347634076459. The reversal of 347634076442 is 244670436743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×347634076442² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226914428 + ... + 226915959.

It is an arithmetic number, because the mean of its divisors is an integer number (65351575872).

Almost surely, 2^347634076442 is an apocalyptic number.

347634076442 is a deficient number, since it is larger than the sum of its proper divisors (175178530534).

347634076442 is a wasteful number, since it uses less digits than its factorization.

347634076442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453830772.

The product of its (nonzero) digits is 8128512, while the sum is 50.

The spelling of 347634076442 in words is "three hundred forty-seven billion, six hundred thirty-four million, seventy-six thousand, four hundred forty-two".