2018824441 has 2 divisors, whose sum is σ = 2018824442. Its totient is φ = 2018824440.

The previous prime is 2018824433. The next prime is 2018824447. The reversal of 2018824441 is 1444288102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1748912400 + 269912041 = 41820^2 + 16429^2 .

It is a cyclic number.

It is not a de Polignac number, because 2018824441 - 2³ = 2018824433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2018824397 and 2018824406.

It is not a weakly prime, because it can be changed into another prime (2018824447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1009412220 + 1009412221.

It is an arithmetic number, because the mean of its divisors is an integer number (1009412221).

Almost surely, 2^2018824441 is an apocalyptic number.

It is an amenable number.

2018824441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2018824441 is an equidigital number, since it uses as much as digits as its factorization.

2018824441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16384, while the sum is 34.

The square root of 2018824441 is about 44931.3302829996. The cubic root of 2018824441 is about 1263.8615974432.

The spelling of 2018824441 in words is "two billion, eighteen million, eight hundred twenty-four thousand, four hundred forty-one".