3387370049 has 12 divisors (see below), whose sum is σ = 3945631428. Its totient is φ = 2899612800.

The previous prime is 3387370043. The next prime is 3387370067. The reversal of 3387370049 is 9400737833.

It can be written as a sum of positive squares in 2 ways, for example, as 1454888449 + 1932481600 = 38143^2 + 43960^2 .

It is not a de Polignac number, because 3387370049 - 2²⁰ = 3386321473 is a prime.

It is a super-2 number, since 2×3387370049² = 22948551697724524802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3387369991 and 3387370009.

It is not an unprimeable number, because it can be changed into a prime (3387370043) 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, 8132 + ... + 82709.

It is an arithmetic number, because the mean of its divisors is an integer number (328802619).

Almost surely, 2^3387370049 is an apocalyptic number.

It is an amenable number.

3387370049 is a deficient number, since it is larger than the sum of its proper divisors (558261379).

3387370049 is an equidigital number, since it uses as much as digits as its factorization.

3387370049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91616 (or 91609 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 44.

The square root of 3387370049 is about 58201.1172487264. The cubic root of 3387370049 is about 1501.8303654516.

The spelling of 3387370049 in words is "three billion, three hundred eighty-seven million, three hundred seventy thousand, forty-nine".