2293814 has 8 divisors (see below), whose sum is σ = 3551808. Its totient is φ = 1109880.

The previous prime is 2293801. The next prime is 2293817. The reversal of 2293814 is 4183922.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293817) by changing a digit.

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, 18437 + ... + 18560.

It is an arithmetic number, because the mean of its divisors is an integer number (443976).

2^2293814 is an apocalyptic number.

2293814 is a deficient number, since it is larger than the sum of its proper divisors (1257994).

2293814 is a wasteful number, since it uses less digits than its factorization.

2293814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37030.

The product of its digits is 3456, while the sum is 29.

The square root of 2293814 is about 1514.5342518411. The cubic root of 2293814 is about 131.8821645067.

The spelling of 2293814 in words is "two million, two hundred ninety-three thousand, eight hundred fourteen".