4222400403 has 8 divisors (see below), whose sum is σ = 6062933968. Its totient is φ = 2598400224.

The previous prime is 4222400393. The next prime is 4222400407. The reversal of 4222400403 is 3040042224.

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

It is not a de Polignac number, because 4222400403 - 2⁴ = 4222400387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4222400403.

It is not an unprimeable number, because it can be changed into a prime (4222400407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54133300 + ... + 54133377.

It is an arithmetic number, because the mean of its divisors is an integer number (757866746).

Almost surely, 2^4222400403 is an apocalyptic number.

4222400403 is a deficient number, since it is larger than the sum of its proper divisors (1840533565).

4222400403 is a wasteful number, since it uses less digits than its factorization.

4222400403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108266693.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4222400403 is about 64980.0000230840. Note that the first 4 decimals coincide. The cubic root of 4222400403 is about 1616.2919308630.

Adding to 4222400403 its reverse (3040042224), we get a palindrome (7262442627).

The spelling of 4222400403 in words is "four billion, two hundred twenty-two million, four hundred thousand, four hundred three".