4554725533 has 4 divisors (see below), whose sum is σ = 4554919008. Its totient is φ = 4554532060.

The previous prime is 4554725509. The next prime is 4554725563. The reversal of 4554725533 is 3355274554.

It is a happy number.

4554725533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 an emirpimes, since its reverse is a distinct semiprime: 3355274554 = 2 ⋅1677637277.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4554725533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4554725533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4554725563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55591 + ... + 110452.

It is an arithmetic number, because the mean of its divisors is an integer number (1138729752).

Almost surely, 2^4554725533 is an apocalyptic number.

It is an amenable number.

4554725533 is a deficient number, since it is larger than the sum of its proper divisors (193475).

4554725533 is a wasteful number, since it uses less digits than its factorization.

4554725533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193474.

The product of its digits is 1260000, while the sum is 43.

The square root of 4554725533 is about 67488.7067071225. The cubic root of 4554725533 is about 1657.6292588019.

The spelling of 4554725533 in words is "four billion, five hundred fifty-four million, seven hundred twenty-five thousand, five hundred thirty-three".