4425859 has 4 divisors (see below), whose sum is σ = 4451616. Its totient is φ = 4400104.

The previous prime is 4425853. The next prime is 4425877. The reversal of 4425859 is 9585244.

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

It is a cyclic number.

It is not a de Polignac number, because 4425859 - 2³ = 4425851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4425851) 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, 12619 + ... + 12964.

It is an arithmetic number, because the mean of its divisors is an integer number (1112904).

Almost surely, 2^4425859 is an apocalyptic number.

4425859 is a deficient number, since it is larger than the sum of its proper divisors (25757).

4425859 is a wasteful number, since it uses less digits than its factorization.

4425859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25756.

The product of its digits is 57600, while the sum is 37.

The square root of 4425859 is about 2103.7725637530. The cubic root of 4425859 is about 164.1846398535.

The spelling of 4425859 in words is "four million, four hundred twenty-five thousand, eight hundred fifty-nine".