347922038 has 8 divisors (see below), whose sum is σ = 522187032. Its totient is φ = 173859696.

The previous prime is 347922013. The next prime is 347922041. The reversal of 347922038 is 830229743.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 347921992 and 347922010.

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, 46295 + ... + 53282.

It is an arithmetic number, because the mean of its divisors is an integer number (65273379).

Almost surely, 2^347922038 is an apocalyptic number.

347922038 is a deficient number, since it is larger than the sum of its proper divisors (174264994).

347922038 is a wasteful number, since it uses less digits than its factorization.

347922038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101326.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 347922038 is about 18652.6683881958. The cubic root of 347922038 is about 703.3324355287.

The spelling of 347922038 in words is "three hundred forty-seven million, nine hundred twenty-two thousand, thirty-eight".