4458545913 has 16 divisors (see below), whose sum is σ = 6075740160. Its totient is φ = 2906952336.

The previous prime is 4458545893. The next prime is 4458545941. The reversal of 4458545913 is 3195458544.

It is not a de Polignac number, because 4458545913 - 2⁶ = 4458545849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4458545213) 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, 190128 + ... + 212286.

It is an arithmetic number, because the mean of its divisors is an integer number (379733760).

Almost surely, 2^4458545913 is an apocalyptic number.

It is an amenable number.

4458545913 is a deficient number, since it is larger than the sum of its proper divisors (1617194247).

4458545913 is a wasteful number, since it uses less digits than its factorization.

4458545913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23636.

The product of its digits is 1728000, while the sum is 48.

The square root of 4458545913 is about 66772.3439232142. The cubic root of 4458545913 is about 1645.8784076860.

The spelling of 4458545913 in words is "four billion, four hundred fifty-eight million, five hundred forty-five thousand, nine hundred thirteen".