344470896 has 240 divisors, whose sum is σ = 1229349888. Its totient is φ = 87436800.

The previous prime is 344470891. The next prime is 344470897. The reversal of 344470896 is 698074443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344470891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 520806 + ... + 521466.

Almost surely, 2^344470896 is an apocalyptic number.

344470896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344470896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614674944).

344470896 is an abundant number, since it is smaller than the sum of its proper divisors (884878992).

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

344470896 is a wasteful number, since it uses less digits than its factorization.

344470896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 731 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 344470896 is about 18559.9271550295. The cubic root of 344470896 is about 700.9991826082. Note that the first 3 decimals are identical.

The spelling of 344470896 in words is "three hundred forty-four million, four hundred seventy thousand, eight hundred ninety-six".