8425893 has 36 divisors (see below), whose sum is σ = 13811328. Its totient is φ = 4551120.

The previous prime is 8425891. The next prime is 8425909. The reversal of 8425893 is 3985248.

It is a happy number.

It is not a de Polignac number, because 8425893 - 2¹ = 8425891 is a prime.

It is a Curzon number.

8425893 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8425891) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 195930 + ... + 195972.

It is an arithmetic number, because the mean of its divisors is an integer number (383648).

Almost surely, 2^8425893 is an apocalyptic number.

It is an amenable number.

8425893 is a deficient number, since it is larger than the sum of its proper divisors (5385435).

8425893 is a wasteful number, since it uses less digits than its factorization.

8425893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 84 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 8425893 is about 2902.7388790589. The cubic root of 8425893 is about 203.4879265677.

The spelling of 8425893 in words is "eight million, four hundred twenty-five thousand, eight hundred ninety-three".