347924377848 has 16 divisors (see below), whose sum is σ = 869810944680. Its totient is φ = 115974792608.

The previous prime is 347924377813. The next prime is 347924377861. The reversal of 347924377848 is 848773429743.

It is a super-2 number, since 2×347924377848² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7248424515 + ... + 7248424562.

Almost surely, 2^347924377848 is an apocalyptic number.

It is an amenable number.

347924377848 is an abundant number, since it is smaller than the sum of its proper divisors (521886566832).

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

347924377848 is a wasteful number, since it uses less digits than its factorization.

347924377848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14496849086 (or 14496849082 counting only the distinct ones).

The product of its digits is 227598336, while the sum is 66.

The spelling of 347924377848 in words is "three hundred forty-seven billion, nine hundred twenty-four million, three hundred seventy-seven thousand, eight hundred forty-eight".