2041816284 has 36 divisors (see below), whose sum is σ = 5219257680. Its totient is φ = 672957120.

The previous prime is 2041816241. The next prime is 2041816289. The reversal of 2041816284 is 4826181402.

2041816284 is a `hidden beast` number, since 2 + 0 + 418 + 162 + 84 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041816289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315432 + ... + 321839.

It is an arithmetic number, because the mean of its divisors is an integer number (144979380).

Almost surely, 2^2041816284 is an apocalyptic number.

It is an amenable number.

2041816284 is an abundant number, since it is smaller than the sum of its proper divisors (3177441396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2041816284 is a wasteful number, since it uses less digits than its factorization.

2041816284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637370 (or 637365 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 2041816284 is about 45186.4612909663. The cubic root of 2041816284 is about 1268.6414231658.

Adding to 2041816284 its reverse (4826181402), we get a palindrome (6867997686).

The spelling of 2041816284 in words is "two billion, forty-one million, eight hundred sixteen thousand, two hundred eighty-four".