4222403515 has 32 divisors (see below), whose sum is σ = 5719357440. Its totient is φ = 2964729600.

The previous prime is 4222403477. The next prime is 4222403551. The reversal of 4222403515 is 5153042224.

4222403515 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4222403515 - 2⁷ = 4222403387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 776476 + ... + 781894.

It is an arithmetic number, because the mean of its divisors is an integer number (178729920).

Almost surely, 2^4222403515 is an apocalyptic number.

4222403515 is a deficient number, since it is larger than the sum of its proper divisors (1496953925).

4222403515 is a wasteful number, since it uses less digits than its factorization.

4222403515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5923.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4222403515 is about 64980.0239689091. The cubic root of 4222403515 is about 1616.2923279435.

Adding to 4222403515 its reverse (5153042224), we get a palindrome (9375445739).

The spelling of 4222403515 in words is "four billion, two hundred twenty-two million, four hundred three thousand, five hundred fifteen".