3340880791 has 2 divisors, whose sum is σ = 3340880792. Its totient is φ = 3340880790.

The previous prime is 3340880747. The next prime is 3340880867. The reversal of 3340880791 is 1970880433.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3340880791 - 2²⁵ = 3307326359 is a prime.

It is a super-2 number, since 2×3340880791² = 22322968919345571362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3340880731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670440395 + 1670440396.

It is an arithmetic number, because the mean of its divisors is an integer number (1670440396).

Almost surely, 2^3340880791 is an apocalyptic number.

3340880791 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340880791 is an equidigital number, since it uses as much as digits as its factorization.

3340880791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 3340880791 is about 57800.3528622447. The cubic root of 3340880791 is about 1494.9281727440.

The spelling of 3340880791 in words is "three billion, three hundred forty million, eight hundred eighty thousand, seven hundred ninety-one".