3439544238 has 24 divisors (see below), whose sum is σ = 8025603768. Its totient is φ = 1058321232.

The previous prime is 3439544237. The next prime is 3439544239. The reversal of 3439544238 is 8324459343.

3439544238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3439544237) and next prime (3439544239).

It is a junction number, because it is equal to n+sod(n) for n = 3439544193 and 3439544202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3439544237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7349220 + ... + 7349687.

It is an arithmetic number, because the mean of its divisors is an integer number (334400157).

Almost surely, 2^3439544238 is an apocalyptic number.

3439544238 is an abundant number, since it is smaller than the sum of its proper divisors (4586059530).

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

3439544238 is a wasteful number, since it uses less digits than its factorization.

3439544238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14698928 (or 14698925 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The square root of 3439544238 is about 58647.6277269593. The cubic root of 3439544238 is about 1509.5017928645.

The spelling of 3439544238 in words is "three billion, four hundred thirty-nine million, five hundred forty-four thousand, two hundred thirty-eight".