3430341440 has 56 divisors (see below), whose sum is σ = 8523671040. Its totient is φ = 1312475648.

The previous prime is 3430341433. The next prime is 3430341457. The reversal of 3430341440 is 441430343.

3430341440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 225680 + ... + 240399.

Almost surely, 2^3430341440 is an apocalyptic number.

It is an amenable number.

3430341440 is an abundant number, since it is smaller than the sum of its proper divisors (5093329600).

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

3430341440 is a wasteful number, since it uses less digits than its factorization.

3430341440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466119 (or 466109 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3430341440 is about 58569.1167766768. The cubic root of 3430341440 is about 1508.1543228708.

Adding to 3430341440 its reverse (441430343), we get a palindrome (3871771783).

The spelling of 3430341440 in words is "three billion, four hundred thirty million, three hundred forty-one thousand, four hundred forty".