8225693 has 4 divisors (see below), whose sum is σ = 9400800. Its totient is φ = 7050588.

The previous prime is 8225687. The next prime is 8225699. The reversal of 8225693 is 3965228.

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 an interprime number because it is at equal distance from previous prime (8225687) and next prime (8225699).

It is a cyclic number.

It is not a de Polignac number, because 8225693 - 2⁴ = 8225677 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 (8225699) 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, 587543 + ... + 587556.

It is an arithmetic number, because the mean of its divisors is an integer number (2350200).

Almost surely, 2^8225693 is an apocalyptic number.

It is an amenable number.

8225693 is a deficient number, since it is larger than the sum of its proper divisors (1175107).

8225693 is a wasteful number, since it uses less digits than its factorization.

8225693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175106.

The product of its digits is 25920, while the sum is 35.

The square root of 8225693 is about 2868.0468964088. The cubic root of 8225693 is about 201.8633605228.

The spelling of 8225693 in words is "eight million, two hundred twenty-five thousand, six hundred ninety-three".