8252679 has 4 divisors (see below), whose sum is σ = 11003576. Its totient is φ = 5501784.

The previous prime is 8252659. The next prime is 8252681. The reversal of 8252679 is 9762528.

It is a happy number.

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

It is not a de Polignac number, because 8252679 - 2⁷ = 8252551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8252659) 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, 1375444 + ... + 1375449.

It is an arithmetic number, because the mean of its divisors is an integer number (2750894).

Almost surely, 2^8252679 is an apocalyptic number.

8252679 is a deficient number, since it is larger than the sum of its proper divisors (2750897).

8252679 is a wasteful number, since it uses less digits than its factorization.

8252679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750896.

The product of its digits is 60480, while the sum is 39.

The square root of 8252679 is about 2872.7476394560. The cubic root of 8252679 is about 202.0838703449.

The spelling of 8252679 in words is "eight million, two hundred fifty-two thousand, six hundred seventy-nine".