2259704 has 16 divisors (see below), whose sum is σ = 4421520. Its totient is φ = 1080640.

The previous prime is 2259703. The next prime is 2259707. The reversal of 2259704 is 4079522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2259703) 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, 5957 + ... + 6324.

It is an arithmetic number, because the mean of its divisors is an integer number (276345).

2^2259704 is an apocalyptic number.

It is an amenable number.

2259704 is a deficient number, since it is larger than the sum of its proper divisors (2161816).

2259704 is a wasteful number, since it uses less digits than its factorization.

2259704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12310 (or 12306 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2259704 is about 1503.2311864780. The cubic root of 2259704 is about 131.2251823068.

The spelling of 2259704 in words is "two million, two hundred fifty-nine thousand, seven hundred four".