8313263025 has 24 divisors (see below), whose sum is σ = 14187972864. Its totient is φ = 4290715200.

The previous prime is 8313263011. The next prime is 8313263027. The reversal of 8313263025 is 5203623138.

It is not a de Polignac number, because 8313263025 - 2⁹ = 8313262513 is a prime.

It is a super-2 number, since 2×8313263025² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8313263027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1785474 + ... + 1790123.

It is an arithmetic number, because the mean of its divisors is an integer number (591165536).

Almost surely, 2^8313263025 is an apocalyptic number.

It is an amenable number.

8313263025 is a deficient number, since it is larger than the sum of its proper divisors (5874709839).

8313263025 is a wasteful number, since it uses less digits than its factorization.

8313263025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3575641 (or 3575636 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 8313263025 is about 91177.0970419655. The cubic root of 8313263025 is about 2025.7717345061.

The spelling of 8313263025 in words is "eight billion, three hundred thirteen million, two hundred sixty-three thousand, twenty-five".