346996608 has 128 divisors (see below), whose sum is σ = 1061061120. Its totient is φ = 98420736.

The previous prime is 346996589. The next prime is 346996621. The reversal of 346996608 is 806699643.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448510 + ... + 449282.

It is an arithmetic number, because the mean of its divisors is an integer number (8289540).

Almost surely, 2^346996608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346996608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530530560).

346996608 is an abundant number, since it is smaller than the sum of its proper divisors (714064512).

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

346996608 is a wasteful number, since it uses less digits than its factorization.

346996608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 952 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 346996608 is about 18627.8449639243. The cubic root of 346996608 is about 702.7082891104.

The spelling of 346996608 in words is "three hundred forty-six million, nine hundred ninety-six thousand, six hundred eight".