4022445803 has 4 divisors (see below), whose sum is σ = 4259060280. Its totient is φ = 3785831328.

The previous prime is 4022445799. The next prime is 4022445809. The reversal of 4022445803 is 3085442204.

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

It is a cyclic number.

It is not a de Polignac number, because 4022445803 - 2² = 4022445799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022445803.

It is not an unprimeable number, because it can be changed into a prime (4022445809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118307213 + ... + 118307246.

It is an arithmetic number, because the mean of its divisors is an integer number (1064765070).

Almost surely, 2^4022445803 is an apocalyptic number.

4022445803 is a deficient number, since it is larger than the sum of its proper divisors (236614477).

4022445803 is a wasteful number, since it uses less digits than its factorization.

4022445803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236614476.

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 4022445803 is about 63422.7546153587. The cubic root of 4022445803 is about 1590.3647229715.

The spelling of 4022445803 in words is "four billion, twenty-two million, four hundred forty-five thousand, eight hundred three".