346351068 has 72 divisors (see below), whose sum is σ = 1023870848. Its totient is φ = 96653088.

The previous prime is 346351007. The next prime is 346351123. The reversal of 346351068 is 860153643.

346351068 is a `hidden beast` number, since 3 + 4 + 635 + 10 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5146 + ... + 26817.

Almost surely, 2^346351068 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 346351068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511935424).

346351068 is an abundant number, since it is smaller than the sum of its proper divisors (677519780).

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

346351068 is a wasteful number, since it uses less digits than its factorization.

346351068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32023 (or 32018 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 346351068 is about 18610.5096115071. The cubic root of 346351068 is about 702.2722542012.

The spelling of 346351068 in words is "three hundred forty-six million, three hundred fifty-one thousand, sixty-eight".