3448406270339 has 16 divisors (see below), whose sum is σ = 3658295340000. Its totient is φ = 3239305112064.

The previous prime is 3448406270333. The next prime is 3448406270371. The reversal of 3448406270339 is 9330726048443.

It is a cyclic number.

It is not a de Polignac number, because 3448406270339 - 2²⁴ = 3448389493123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3448406270333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20225057 + ... + 20394845.

It is an arithmetic number, because the mean of its divisors is an integer number (228643458750).

Almost surely, 2^{3448406270339} is an apocalyptic number.

3448406270339 is a deficient number, since it is larger than the sum of its proper divisors (209889069661).

3448406270339 is a wasteful number, since it uses less digits than its factorization.

3448406270339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172102.

The product of its (nonzero) digits is 10450944, while the sum is 53.

The spelling of 3448406270339 in words is "three trillion, four hundred forty-eight billion, four hundred six million, two hundred seventy thousand, three hundred thirty-nine".