6325407653 has 2 divisors, whose sum is σ = 6325407654. Its totient is φ = 6325407652.

The previous prime is 6325407611. The next prime is 6325407689. The reversal of 6325407653 is 3567045236.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5839557889 + 485849764 = 76417^2 + 22042^2 .

It is a cyclic number.

It is not a de Polignac number, because 6325407653 - 2²⁴ = 6308630437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6325407653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6325403653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3162703826 + 3162703827.

It is an arithmetic number, because the mean of its divisors is an integer number (3162703827).

Almost surely, 2^6325407653 is an apocalyptic number.

It is an amenable number.

6325407653 is a deficient number, since it is larger than the sum of its proper divisors (1).

6325407653 is an equidigital number, since it uses as much as digits as its factorization.

6325407653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 41.

The square root of 6325407653 is about 79532.4314540930. The cubic root of 6325407653 is about 1849.3942650933.

The spelling of 6325407653 in words is "six billion, three hundred twenty-five million, four hundred seven thousand, six hundred fifty-three".