4226999 has 8 divisors (see below), whose sum is σ = 5115168. Its totient is φ = 3409920.

The previous prime is 4226993. The next prime is 4227023. The reversal of 4226999 is 9996224.

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

It is a cyclic number.

It is not a de Polignac number, because 4226999 - 2¹⁶ = 4161463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226993) 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, 17642 + ... + 17879.

It is an arithmetic number, because the mean of its divisors is an integer number (639396).

Almost surely, 2^4226999 is an apocalyptic number.

4226999 is a deficient number, since it is larger than the sum of its proper divisors (888169).

4226999 is a wasteful number, since it uses less digits than its factorization.

4226999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35545.

The product of its digits is 69984, while the sum is 41.

The square root of 4226999 is about 2055.9666826094. The cubic root of 4226999 is about 161.6878483365.

It can be divided in two parts, 4226 and 999, that added together give a palindrome (5225).

The spelling of 4226999 in words is "four million, two hundred twenty-six thousand, nine hundred ninety-nine".