2238268 has 12 divisors (see below), whose sum is σ = 4087440. Its totient is φ = 1070432.

The previous prime is 2238259. The next prime is 2238277. The reversal of 2238268 is 8628322.

It is an interprime number because it is at equal distance from previous prime (2238259) and next prime (2238277).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12073 + ... + 12256.

It is an arithmetic number, because the mean of its divisors is an integer number (340620).

2^2238268 is an apocalyptic number.

It is an amenable number.

2238268 is a deficient number, since it is larger than the sum of its proper divisors (1849172).

2238268 is a wasteful number, since it uses less digits than its factorization.

2238268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24356 (or 24354 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 2238268 is about 1496.0842222281. The cubic root of 2238268 is about 130.8089205761.

The spelling of 2238268 in words is "two million, two hundred thirty-eight thousand, two hundred sixty-eight".