2245134 has 8 divisors (see below), whose sum is σ = 4490280. Its totient is φ = 748376.

The previous prime is 2245121. The next prime is 2245141. The reversal of 2245134 is 4315422.

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

2245134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2245134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187089 + ... + 187100.

It is an arithmetic number, because the mean of its divisors is an integer number (561285).

2^2245134 is an apocalyptic number.

2245134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245134 is a wasteful number, since it uses less digits than its factorization.

2245134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374194.

The product of its digits is 960, while the sum is 21.

The square root of 2245134 is about 1498.3771220891. The cubic root of 2245134 is about 130.9425383635.

The spelling of 2245134 in words is "two million, two hundred forty-five thousand, one hundred thirty-four".