2202274 has 16 divisors (see below), whose sum is σ = 3429216. Its totient is φ = 1060000.

The previous prime is 2202269. The next prime is 2202287. The reversal of 2202274 is 4722022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8649 + ... + 8899.

It is an arithmetic number, because the mean of its divisors is an integer number (214326).

2^2202274 is an apocalyptic number.

2202274 is a deficient number, since it is larger than the sum of its proper divisors (1226942).

2202274 is a wasteful number, since it uses less digits than its factorization.

2202274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401.

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 2202274 is about 1484.0060646776. The cubic root of 2202274 is about 130.1039405416.

Adding to 2202274 its reverse (4722022), we get a palindrome (6924296).

The spelling of 2202274 in words is "two million, two hundred two thousand, two hundred seventy-four".