2227799 has 16 divisors (see below), whose sum is σ = 2737728. Its totient is φ = 1769472.

The previous prime is 2227789. The next prime is 2227801. The reversal of 2227799 is 9977222.

It is a cyclic number.

It is not a de Polignac number, because 2227799 - 2⁸ = 2227543 is a prime.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11447 + ... + 11639.

It is an arithmetic number, because the mean of its divisors is an integer number (171108).

2^2227799 is an apocalyptic number.

2227799 is a deficient number, since it is larger than the sum of its proper divisors (509929).

2227799 is a wasteful number, since it uses less digits than its factorization.

2227799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314.

The product of its digits is 31752, while the sum is 38.

The square root of 2227799 is about 1492.5813210676. The cubic root of 2227799 is about 130.6046585848.

The spelling of 2227799 in words is "two million, two hundred twenty-seven thousand, seven hundred ninety-nine".