6253802953 has 2 divisors, whose sum is σ = 6253802954. Its totient is φ = 6253802952.

The previous prime is 6253802927. The next prime is 6253802959. The reversal of 6253802953 is 3592083526.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4318066944 + 1935736009 = 65712^2 + 43997^2 .

It is a cyclic number.

It is not a de Polignac number, because 6253802953 - 2⁵ = 6253802921 is a prime.

It is a super-2 number, since 2×6253802953² = 78220102749903040418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6253802959) 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, 3126901476 + 3126901477.

It is an arithmetic number, because the mean of its divisors is an integer number (3126901477).

Almost surely, 2^6253802953 is an apocalyptic number.

It is an amenable number.

6253802953 is a deficient number, since it is larger than the sum of its proper divisors (1).

6253802953 is an equidigital number, since it uses as much as digits as its factorization.

6253802953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 6253802953 is about 79080.9898332083. The cubic root of 6253802953 is about 1842.3892788667.

The spelling of 6253802953 in words is "six billion, two hundred fifty-three million, eight hundred two thousand, nine hundred fifty-three".