348381022 has 24 divisors (see below), whose sum is σ = 575642088. Its totient is φ = 158011920.

The previous prime is 348380987. The next prime is 348381037. The reversal of 348381022 is 220183843.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134968 + ... + 137524.

It is an arithmetic number, because the mean of its divisors is an integer number (23985087).

Almost surely, 2^348381022 is an apocalyptic number.

348381022 is a deficient number, since it is larger than the sum of its proper divisors (227261066).

348381022 is a wasteful number, since it uses less digits than its factorization.

348381022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144 (or 3133 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 348381022 is about 18664.9677738806. The cubic root of 348381022 is about 703.6415818772.

The spelling of 348381022 in words is "three hundred forty-eight million, three hundred eighty-one thousand, twenty-two".