4325557573 has 4 divisors (see below), whose sum is σ = 4325694048. Its totient is φ = 4325421100.

The previous prime is 4325557559. The next prime is 4325557601. The reversal of 4325557573 is 3757555234.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4325557573 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 (4325557273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6840 + ... + 93262.

It is an arithmetic number, because the mean of its divisors is an integer number (1081423512).

Almost surely, 2^4325557573 is an apocalyptic number.

It is an amenable number.

4325557573 is a deficient number, since it is larger than the sum of its proper divisors (136475).

4325557573 is an equidigital number, since it uses as much as digits as its factorization.

4325557573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136474.

The product of its digits is 2205000, while the sum is 46.

The square root of 4325557573 is about 65768.9712022318. The cubic root of 4325557573 is about 1629.3486768830.

The spelling of 4325557573 in words is "four billion, three hundred twenty-five million, five hundred fifty-seven thousand, five hundred seventy-three".