4425873557 has 16 divisors (see below), whose sum is σ = 5076324864. Its totient is φ = 3780000000.

The previous prime is 4425873553. The next prime is 4425873559. The reversal of 4425873557 is 7553785244.

It is not a de Polignac number, because 4425873557 - 2² = 4425873553 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425873553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3684557 + ... + 3685757.

It is an arithmetic number, because the mean of its divisors is an integer number (317270304).

Almost surely, 2^4425873557 is an apocalyptic number.

It is an amenable number.

4425873557 is a deficient number, since it is larger than the sum of its proper divisors (650451307).

4425873557 is a wasteful number, since it uses less digits than its factorization.

4425873557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660.

The product of its digits is 4704000, while the sum is 50.

The square root of 4425873557 is about 66527.2392107173. The cubic root of 4425873557 is about 1641.8481985876.

The spelling of 4425873557 in words is "four billion, four hundred twenty-five million, eight hundred seventy-three thousand, five hundred fifty-seven".