8255293 has 4 divisors (see below), whose sum is σ = 8268480. Its totient is φ = 8242108.

The previous prime is 8255287. The next prime is 8255323. The reversal of 8255293 is 3925528.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8255293 - 2¹³ = 8247101 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 (8255213) 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, 5605 + ... + 6922.

It is an arithmetic number, because the mean of its divisors is an integer number (2067120).

Almost surely, 2^8255293 is an apocalyptic number.

It is an amenable number.

8255293 is a deficient number, since it is larger than the sum of its proper divisors (13187).

8255293 is a wasteful number, since it uses less digits than its factorization.

8255293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13186.

The product of its digits is 21600, while the sum is 34.

The square root of 8255293 is about 2873.2025685635. The cubic root of 8255293 is about 202.1052044868.

The spelling of 8255293 in words is "eight million, two hundred fifty-five thousand, two hundred ninety-three".