2244974 has 8 divisors (see below), whose sum is σ = 3431160. Its totient is φ = 1101256.

The previous prime is 2244973. The next prime is 2245013. The reversal of 2244974 is 4794422.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2244974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10484 + ... + 10695.

It is an arithmetic number, because the mean of its divisors is an integer number (428895).

2^2244974 is an apocalyptic number.

2244974 is a deficient number, since it is larger than the sum of its proper divisors (1186186).

2244974 is a wasteful number, since it uses less digits than its factorization.

2244974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21234.

The product of its digits is 16128, while the sum is 32.

The square root of 2244974 is about 1498.3237300397. The cubic root of 2244974 is about 130.9394277394.

The spelling of 2244974 in words is "two million, two hundred forty-four thousand, nine hundred seventy-four".