4221417814 has 4 divisors (see below), whose sum is σ = 6332126724. Its totient is φ = 2110708906.

The previous prime is 4221417773. The next prime is 4221417833. The reversal of 4221417814 is 4187141224.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4221417814.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055354452 + ... + 1055354455.

It is an arithmetic number, because the mean of its divisors is an integer number (1583031681).

Almost surely, 2^4221417814 is an apocalyptic number.

4221417814 is a deficient number, since it is larger than the sum of its proper divisors (2110708910).

4221417814 is a wasteful number, since it uses less digits than its factorization.

4221417814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110708909.

The product of its digits is 14336, while the sum is 34.

The square root of 4221417814 is about 64972.4388798820. The cubic root of 4221417814 is about 1616.1665461111.

The spelling of 4221417814 in words is "four billion, two hundred twenty-one million, four hundred seventeen thousand, eight hundred fourteen".