4024020213 has 12 divisors (see below), whose sum is σ = 5813059980. Its totient is φ = 2682409536.

The previous prime is 4024020199. The next prime is 4024020239. The reversal of 4024020213 is 3120204204.

4024020213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2896269489 + 1127750724 = 53817^2 + 33582^2 .

It is not a de Polignac number, because 4024020213 - 2⁶ = 4024020149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4024020263) 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, 117223 + ... + 147611.

It is an arithmetic number, because the mean of its divisors is an integer number (484421665).

Almost surely, 2^4024020213 is an apocalyptic number.

It is an amenable number.

4024020213 is a deficient number, since it is larger than the sum of its proper divisors (1789039767).

4024020213 is a wasteful number, since it uses less digits than its factorization.

4024020213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45108 (or 45105 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4024020213 is about 63435.1654289638. The cubic root of 4024020213 is about 1590.5721887471.

Adding to 4024020213 its reverse (3120204204), we get a palindrome (7144224417).

The spelling of 4024020213 in words is "four billion, twenty-four million, twenty thousand, two hundred thirteen".