344314480 has 40 divisors (see below), whose sum is σ = 817572672. Its totient is φ = 134793984.

The previous prime is 344314471. The next prime is 344314511. The reversal of 344314480 is 84413443.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×344314480² = 237104922275340800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42027 + ... + 49546.

Almost surely, 2^344314480 is an apocalyptic number.

It is an amenable number.

344314480 is an abundant number, since it is smaller than the sum of its proper divisors (473258192).

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

344314480 is a wasteful number, since it uses less digits than its factorization.

344314480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91633 (or 91627 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 344314480 is about 18555.7128669313. The cubic root of 344314480 is about 700.8930642204.

The spelling of 344314480 in words is "three hundred forty-four million, three hundred fourteen thousand, four hundred eighty".