3389049037969 has 27 divisors (see below), whose sum is σ = 3994097974587. Its totient is φ = 2867266741248.

The previous prime is 3389049037879. The next prime is 3389049037987. The reversal of 3389049037969 is 9697309409833.

The square root of 3389049037969 is 1840937.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1321780197969 + 2067268840000 = 1149687^2 + 1437800^2 .

It is not a de Polignac number, because 3389049037969 - 2¹⁹ = 3389048513681 is a prime.

It is a super-2 number, since 2×3389049037969² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3389049037898 and 3389049037907.

It is not an unprimeable number, because it can be changed into a prime (3389049032969) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1018036497 + ... + 1018039825.

Almost surely, 2^{3389049037969} is an apocalyptic number.

3389049037969 is the 1840937-th square number.

3389049037969 is the 920469-th centered octagonal number.

It is an amenable number.

3389049037969 is a deficient number, since it is larger than the sum of its proper divisors (605048936618).

3389049037969 is an frugal number, since it uses more digits than its factorization.

3389049037969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6830 (or 3415 counting only the distinct ones).

The product of its (nonzero) digits is 238085568, while the sum is 70.

The spelling of 3389049037969 in words is "three trillion, three hundred eighty-nine billion, forty-nine million, thirty-seven thousand, nine hundred sixty-nine".