3343796749 has 2 divisors, whose sum is σ = 3343796750. Its totient is φ = 3343796748.

The previous prime is 3343796693. The next prime is 3343796777. The reversal of 3343796749 is 9476973433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3282487849 + 61308900 = 57293^2 + 7830^2 .

It is a cyclic number.

It is not a de Polignac number, because 3343796749 - 2²¹ = 3341699597 is a prime.

It is a super-2 number, since 2×3343796749² = 22361953397245938002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3343796749.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3343796549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671898374 + 1671898375.

It is an arithmetic number, because the mean of its divisors is an integer number (1671898375).

Almost surely, 2^3343796749 is an apocalyptic number.

It is an amenable number.

3343796749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3343796749 is an equidigital number, since it uses as much as digits as its factorization.

3343796749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10287648, while the sum is 55.

The square root of 3343796749 is about 57825.5717567929. The cubic root of 3343796749 is about 1495.3629762598.

The spelling of 3343796749 in words is "three billion, three hundred forty-three million, seven hundred ninety-six thousand, seven hundred forty-nine".