343444000740 has 48 divisors (see below), whose sum is σ = 961668919680. Its totient is φ = 91582617600.

The previous prime is 343444000729. The next prime is 343444000759. The reversal of 343444000740 is 47000444343.

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, 3852996 + ... + 3941124.

It is an arithmetic number, because the mean of its divisors is an integer number (20034769160).

Almost surely, 2^343444000740 is an apocalyptic number.

343444000740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343444000740 is an abundant number, since it is smaller than the sum of its proper divisors (618224918940).

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

343444000740 is a wasteful number, since it uses less digits than its factorization.

343444000740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153092 (or 153090 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 33.

The spelling of 343444000740 in words is "three hundred forty-three billion, four hundred forty-four million, seven hundred forty", and thus it is an aban number.