3354820769 has 2 divisors, whose sum is σ = 3354820770. Its totient is φ = 3354820768.

The previous prime is 3354820753. The next prime is 3354820801. The reversal of 3354820769 is 9670284533.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2348662369 + 1006158400 = 48463^2 + 31720^2 .

It is a cyclic number.

It is not a de Polignac number, because 3354820769 - 2⁴ = 3354820753 is a prime.

It is a super-2 number, since 2×3354820769² = 22509644784227502722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3354820669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677410384 + 1677410385.

It is an arithmetic number, because the mean of its divisors is an integer number (1677410385).

Almost surely, 2^3354820769 is an apocalyptic number.

It is an amenable number.

3354820769 is a deficient number, since it is larger than the sum of its proper divisors (1).

3354820769 is an equidigital number, since it uses as much as digits as its factorization.

3354820769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 3354820769 is about 57920.8146437876. The cubic root of 3354820769 is about 1497.0045062899.

The spelling of 3354820769 in words is "three billion, three hundred fifty-four million, eight hundred twenty thousand, seven hundred sixty-nine".