2270294 has 16 divisors (see below), whose sum is σ = 3795120. Its totient is φ = 1011360.

The previous prime is 2270269. The next prime is 2270297. The reversal of 2270294 is 4920722.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752 + ... + 2259.

It is an arithmetic number, because the mean of its divisors is an integer number (237195).

2^2270294 is an apocalyptic number.

2270294 is a deficient number, since it is larger than the sum of its proper divisors (1524826).

2270294 is a wasteful number, since it uses less digits than its factorization.

2270294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 2270294 is about 1506.7494814998. The cubic root of 2270294 is about 131.4298565227.

The spelling of 2270294 in words is "two million, two hundred seventy thousand, two hundred ninety-four".