339444722836 has 12 divisors (see below), whose sum is σ = 605236345812. Its totient is φ = 166520052608.

The previous prime is 339444722801. The next prime is 339444722843. The reversal of 339444722836 is 638227444933.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 304531800336 + 34912922500 = 551844^2 + 186850^2 .

It is a super-2 number, since 2×339444722836² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 800576965 + ... + 800577388.

It is an arithmetic number, because the mean of its divisors is an integer number (50436362151).

Almost surely, 2^339444722836 is an apocalyptic number.

It is an amenable number.

339444722836 is a deficient number, since it is larger than the sum of its proper divisors (265791622976).

339444722836 is a wasteful number, since it uses less digits than its factorization.

339444722836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601154410 (or 1601154408 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 55.

The spelling of 339444722836 in words is "three hundred thirty-nine billion, four hundred forty-four million, seven hundred twenty-two thousand, eight hundred thirty-six".