4425589469 has 16 divisors (see below), whose sum is σ = 5155962240. Its totient is φ = 3720064320.

The previous prime is 4425589453. The next prime is 4425589477. The reversal of 4425589469 is 9649855244.

It is not a de Polignac number, because 4425589469 - 2⁴ = 4425589453 is a prime.

It is a super-2 number, since 2×4425589469² = 39171684296247403922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425589409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161147 + ... + 186599.

It is an arithmetic number, because the mean of its divisors is an integer number (322247640).

Almost surely, 2^4425589469 is an apocalyptic number.

It is an amenable number.

4425589469 is a deficient number, since it is larger than the sum of its proper divisors (730372771).

4425589469 is a wasteful number, since it uses less digits than its factorization.

4425589469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25940.

The product of its digits is 12441600, while the sum is 56.

The square root of 4425589469 is about 66525.1040510272. The cubic root of 4425589469 is about 1641.8130688484.

The spelling of 4425589469 in words is "four billion, four hundred twenty-five million, five hundred eighty-nine thousand, four hundred sixty-nine".