346109883 has 12 divisors (see below), whose sum is σ = 536823720. Its totient is φ = 197776992.

The previous prime is 346109879. The next prime is 346109899. The reversal of 346109883 is 388901643.

It is a happy number.

It is not a de Polignac number, because 346109883 - 2² = 346109879 is a prime.

It is a super-2 number, since 2×346109883² = 239584102220547378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (346109383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1177098 + ... + 1177391.

It is an arithmetic number, because the mean of its divisors is an integer number (44735310).

Almost surely, 2^346109883 is an apocalyptic number.

346109883 is a deficient number, since it is larger than the sum of its proper divisors (190713837).

346109883 is a wasteful number, since it uses less digits than its factorization.

346109883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354506 (or 2354499 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 346109883 is about 18604.0286766066. The cubic root of 346109883 is about 702.1092049328.

The spelling of 346109883 in words is "three hundred forty-six million, one hundred nine thousand, eight hundred eighty-three".