346434998 has 24 divisors (see below), whose sum is σ = 650995632. Its totient is φ = 137050704.

The previous prime is 346434967. The next prime is 346435003. The reversal of 346434998 is 899434643.

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, 134690 + ... + 137237.

It is an arithmetic number, because the mean of its divisors is an integer number (27124818).

Almost surely, 2^346434998 is an apocalyptic number.

346434998 is a deficient number, since it is larger than the sum of its proper divisors (304560634).

346434998 is a wasteful number, since it uses less digits than its factorization.

346434998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271956 (or 271949 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 50.

The square root of 346434998 is about 18612.7643836159. The cubic root of 346434998 is about 702.3289759838.

The spelling of 346434998 in words is "three hundred forty-six million, four hundred thirty-four thousand, nine hundred ninety-eight".