3438744459 has 8 divisors (see below), whose sum is σ = 4585684800. Its totient is φ = 2292150216.

The previous prime is 3438744457. The next prime is 3438744487. The reversal of 3438744459 is 9544478343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3438744459 - 2¹ = 3438744457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3438744451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62377 + ... + 103770.

It is an arithmetic number, because the mean of its divisors is an integer number (573210600).

Almost surely, 2^3438744459 is an apocalyptic number.

3438744459 is a deficient number, since it is larger than the sum of its proper divisors (1146940341).

3438744459 is a wasteful number, since it uses less digits than its factorization.

3438744459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173049.

The product of its digits is 5806080, while the sum is 51.

The square root of 3438744459 is about 58640.8088194561. The cubic root of 3438744459 is about 1509.3847849766.

The spelling of 3438744459 in words is "three billion, four hundred thirty-eight million, seven hundred forty-four thousand, four hundred fifty-nine".