2238974 has 8 divisors (see below), whose sum is σ = 3474360. Its totient is φ = 1080856.

The previous prime is 2238961. The next prime is 2238989. The reversal of 2238974 is 4798322.

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

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, 19244 + ... + 19359.

It is an arithmetic number, because the mean of its divisors is an integer number (434295).

2^2238974 is an apocalyptic number.

2238974 is a deficient number, since it is larger than the sum of its proper divisors (1235386).

2238974 is a wasteful number, since it uses less digits than its factorization.

2238974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38634.

The product of its digits is 24192, while the sum is 35.

The square root of 2238974 is about 1496.3201529085. The cubic root of 2238974 is about 130.8226724875.

The spelling of 2238974 in words is "two million, two hundred thirty-eight thousand, nine hundred seventy-four".