4255593 has 8 divisors (see below), whose sum is σ = 6007968. Its totient is φ = 2670144.

The previous prime is 4255591. The next prime is 4255597. The reversal of 4255593 is 3955524.

4255593 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4255593 - 2¹ = 4255591 is a prime.

It is a super-2 number, since 2×4255593² = 36220143563298, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4⁴ + 2²² + 5 + 5⁴ + 5⁴ + 9³ + 3¹⁰ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4255591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41671 + ... + 41772.

It is an arithmetic number, because the mean of its divisors is an integer number (750996).

Almost surely, 2^4255593 is an apocalyptic number.

It is an amenable number.

4255593 is a deficient number, since it is larger than the sum of its proper divisors (1752375).

4255593 is a wasteful number, since it uses less digits than its factorization.

4255593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83463.

The product of its digits is 27000, while the sum is 33.

The square root of 4255593 is about 2062.9088685640. The cubic root of 4255593 is about 162.0516144025.

The spelling of 4255593 in words is "four million, two hundred fifty-five thousand, five hundred ninety-three".