8268252351 has 4 divisors (see below), whose sum is σ = 11024336472. Its totient is φ = 5512168232.

The previous prime is 8268252301. The next prime is 8268252353. The reversal of 8268252351 is 1532528628.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8268252351 - 2¹⁸ = 8267990207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8268252353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1378042056 + ... + 1378042061.

It is an arithmetic number, because the mean of its divisors is an integer number (2756084118).

Almost surely, 2^8268252351 is an apocalyptic number.

8268252351 is a deficient number, since it is larger than the sum of its proper divisors (2756084121).

8268252351 is a wasteful number, since it uses less digits than its factorization.

8268252351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756084120.

The product of its digits is 230400, while the sum is 42.

The square root of 8268252351 is about 90929.9309963447. The cubic root of 8268252351 is about 2022.1090567925.

The spelling of 8268252351 in words is "eight billion, two hundred sixty-eight million, two hundred fifty-two thousand, three hundred fifty-one".