3423332989439 has 16 divisors (see below), whose sum is σ = 3741356583936. Its totient is φ = 3106447332000.

The previous prime is 3423332989393. The next prime is 3423332989463. The reversal of 3423332989439 is 9349892333243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3423332989439 - 2²⁰ = 3423331940863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423332989469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26275034 + ... + 26405000.

It is an arithmetic number, because the mean of its divisors is an integer number (233834786496).

Almost surely, 2^{3423332989439} is an apocalyptic number.

3423332989439 is a deficient number, since it is larger than the sum of its proper divisors (318023594497).

3423332989439 is a wasteful number, since it uses less digits than its factorization.

3423332989439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134326.

The product of its digits is 90699264, while the sum is 62.

The spelling of 3423332989439 in words is "three trillion, four hundred twenty-three billion, three hundred thirty-two million, nine hundred eighty-nine thousand, four hundred thirty-nine".