2059448818 has 8 divisors (see below), whose sum is σ = 3530483712. Its totient is φ = 882620916.

The previous prime is 2059448813. The next prime is 2059448821. The reversal of 2059448818 is 8188449502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2059448813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73551730 + ... + 73551757.

It is an arithmetic number, because the mean of its divisors is an integer number (441310464).

Almost surely, 2^2059448818 is an apocalyptic number.

2059448818 is a deficient number, since it is larger than the sum of its proper divisors (1471034894).

2059448818 is a wasteful number, since it uses less digits than its factorization.

2059448818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147103496.

The product of its (nonzero) digits is 737280, while the sum is 49.

The square root of 2059448818 is about 45381.1504702117. The cubic root of 2059448818 is about 1272.2828344234.

The spelling of 2059448818 in words is "two billion, fifty-nine million, four hundred forty-eight thousand, eight hundred eighteen".