8308090053 has 14 divisors (see below), whose sum is σ = 12456437894. Its totient is φ = 5538726216.

The previous prime is 8308090051. The next prime is 8308090127. The reversal of 8308090053 is 3500908038.

It can be written as a sum of positive squares in only one way, i.e., 7909967844 + 398122209 = 88938^2 + 19953^2 .

It is not a de Polignac number, because 8308090053 - 2¹ = 8308090051 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8308090051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 5697550 + ... + 5699007.

Almost surely, 2^8308090053 is an apocalyptic number.

It is an amenable number.

8308090053 is a deficient number, since it is larger than the sum of its proper divisors (4148347841).

8308090053 is an equidigital number, since it uses as much as digits as its factorization.

8308090053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11396575 (or 11396560 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 8308090053 is about 91148.7249115422. The cubic root of 8308090053 is about 2025.3514649211.

The spelling of 8308090053 in words is "eight billion, three hundred eight million, ninety thousand, fifty-three".