2425393 has 4 divisors (see below), whose sum is σ = 2429028. Its totient is φ = 2421760.

The previous prime is 2425391. The next prime is 2425399. The reversal of 2425393 is 3935242.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1411344 + 1014049 = 1188^2 + 1007^2 .

It is a cyclic number.

It is not a de Polignac number, because 2425393 - 2¹ = 2425391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496 + ... + 2257.

It is an arithmetic number, because the mean of its divisors is an integer number (607257).

2^2425393 is an apocalyptic number.

It is an amenable number.

2425393 is a deficient number, since it is larger than the sum of its proper divisors (3635).

2425393 is an equidigital number, since it uses as much as digits as its factorization.

2425393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634.

The product of its digits is 6480, while the sum is 28.

The square root of 2425393 is about 1557.3673298230. The cubic root of 2425393 is about 134.3571263770.

The spelling of 2425393 in words is "two million, four hundred twenty-five thousand, three hundred ninety-three".