2264228 has 6 divisors (see below), whose sum is σ = 3962406. Its totient is φ = 1132112.

The previous prime is 2264203. The next prime is 2264231. The reversal of 2264228 is 8224622.

It can be written as a sum of positive squares in only one way, i.e., 1658944 + 605284 = 1288^2 + 778^2 .

It is a d-powerful number, because it can be written as 2⁷ + 2¹¹ + 6² + 4⁵ + 2¹⁷ + 2²¹ + 8⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 2264197 and 2264206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283025 + ... + 283032.

It is an arithmetic number, because the mean of its divisors is an integer number (660401).

2^2264228 is an apocalyptic number.

It is an amenable number.

2264228 is a deficient number, since it is larger than the sum of its proper divisors (1698178).

2264228 is a wasteful number, since it uses less digits than its factorization.

2264228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566061 (or 566059 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 2264228 is about 1504.7351926502. The cubic root of 2264228 is about 131.3126962744.

The spelling of 2264228 in words is "two million, two hundred sixty-four thousand, two hundred twenty-eight".