341458656 has 144 divisors (see below), whose sum is σ = 1137628800. Its totient is φ = 88677120.

The previous prime is 341458631. The next prime is 341458669. The reversal of 341458656 is 656854143.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 48445 + ... + 55043.

It is an arithmetic number, because the mean of its divisors is an integer number (7900200).

Almost surely, 2^341458656 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 341458656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568814400).

341458656 is an abundant number, since it is smaller than the sum of its proper divisors (796170144).

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

341458656 is a wasteful number, since it uses less digits than its factorization.

341458656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6637 (or 6622 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 341458656 is about 18478.5999469657. The cubic root of 341458656 is about 698.9498921308.

The spelling of 341458656 in words is "three hundred forty-one million, four hundred fifty-eight thousand, six hundred fifty-six".