4538758859 has 4 divisors (see below), whose sum is σ = 4541163480. Its totient is φ = 4536354240.

The previous prime is 4538758841. The next prime is 4538758871. The reversal of 4538758859 is 9588578354.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4538758859 - 2²⁴ = 4521981643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4538758879) 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, 1199477 + ... + 1203254.

It is an arithmetic number, because the mean of its divisors is an integer number (1135290870).

Almost surely, 2^4538758859 is an apocalyptic number.

4538758859 is a deficient number, since it is larger than the sum of its proper divisors (2404621).

4538758859 is a wasteful number, since it uses less digits than its factorization.

4538758859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404620.

The product of its digits is 48384000, while the sum is 62.

The square root of 4538758859 is about 67370.3114064348. The cubic root of 4538758859 is about 1655.6900411099.

The spelling of 4538758859 in words is "four billion, five hundred thirty-eight million, seven hundred fifty-eight thousand, eight hundred fifty-nine".