4210540422 has 32 divisors (see below), whose sum is σ = 9189172224. Its totient is φ = 1275568800.

The previous prime is 4210540409. The next prime is 4210540423. The reversal of 4210540422 is 2240450124.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4210540392 and 4210540401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4210540423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329472 + ... + 342012.

It is an arithmetic number, because the mean of its divisors is an integer number (287161632).

Almost surely, 2^4210540422 is an apocalyptic number.

4210540422 is an abundant number, since it is smaller than the sum of its proper divisors (4978631802).

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

4210540422 is a wasteful number, since it uses less digits than its factorization.

4210540422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17644.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4210540422 is about 64888.6771478661. The cubic root of 4210540422 is about 1614.7772184207. Note that the first 3 decimals are identical.

Adding to 4210540422 its reverse (2240450124), we get a palindrome (6450990546).

The spelling of 4210540422 in words is "four billion, two hundred ten million, five hundred forty thousand, four hundred twenty-two".