4425626 has 8 divisors (see below), whose sum is σ = 6652704. Its totient is φ = 2208060.

The previous prime is 4425623. The next prime is 4425647. The reversal of 4425626 is 6265244.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4425623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070 + ... + 3161.

It is an arithmetic number, because the mean of its divisors is an integer number (831588).

Almost surely, 2^4425626 is an apocalyptic number.

4425626 is a deficient number, since it is larger than the sum of its proper divisors (2227078).

4425626 is a wasteful number, since it uses less digits than its factorization.

4425626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4756.

The product of its digits is 11520, while the sum is 29.

The square root of 4425626 is about 2103.7171863157. The cubic root of 4425626 is about 164.1817586281.

The spelling of 4425626 in words is "four million, four hundred twenty-five thousand, six hundred twenty-six".