6452965469 has 2 divisors, whose sum is σ = 6452965470. Its totient is φ = 6452965468.

The previous prime is 6452965433. The next prime is 6452965499. The reversal of 6452965469 is 9645692546.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6349699225 + 103266244 = 79685^2 + 10162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6452965469 is a prime.

It is a super-2 number, since 2×6452965469² = 83281526688212779922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6452965499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3226482734 + 3226482735.

It is an arithmetic number, because the mean of its divisors is an integer number (3226482735).

Almost surely, 2^6452965469 is an apocalyptic number.

It is an amenable number.

6452965469 is a deficient number, since it is larger than the sum of its proper divisors (1).

6452965469 is an equidigital number, since it uses as much as digits as its factorization.

6452965469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13996800, while the sum is 56.

The square root of 6452965469 is about 80330.3521030501. The cubic root of 6452965469 is about 1861.7432176317.

The spelling of 6452965469 in words is "six billion, four hundred fifty-two million, nine hundred sixty-five thousand, four hundred sixty-nine".