3253072769 has 2 divisors, whose sum is σ = 3253072770. Its totient is φ = 3253072768.

The previous prime is 3253072733. The next prime is 3253072811. The reversal of 3253072769 is 9672703523.

3253072769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3241594225 + 11478544 = 56935^2 + 3388^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3253072769 is a prime.

It is a super-2 number, since 2×3253072769² = 21164964880818654722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3253075769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626536384 + 1626536385.

It is an arithmetic number, because the mean of its divisors is an integer number (1626536385).

Almost surely, 2^3253072769 is an apocalyptic number.

It is an amenable number.

3253072769 is a deficient number, since it is larger than the sum of its proper divisors (1).

3253072769 is an equidigital number, since it uses as much as digits as its factorization.

3253072769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 476280, while the sum is 44.

The square root of 3253072769 is about 57035.7148548171. The cubic root of 3253072769 is about 1481.7147110603.

The spelling of 3253072769 in words is "three billion, two hundred fifty-three million, seventy-two thousand, seven hundred sixty-nine".