2309254 has 8 divisors (see below), whose sum is σ = 3476088. Its totient is φ = 1150560.

The previous prime is 2309239. The next prime is 2309257. The reversal of 2309254 is 4529032.

It is a happy number.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2309257) 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, 1267 + ... + 2494.

It is an arithmetic number, because the mean of its divisors is an integer number (434511).

2^2309254 is an apocalyptic number.

2309254 is a deficient number, since it is larger than the sum of its proper divisors (1166834).

2309254 is a wasteful number, since it uses less digits than its factorization.

2309254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2309254 is about 1519.6229795578. The cubic root of 2309254 is about 132.1774091428.

The spelling of 2309254 in words is "two million, three hundred nine thousand, two hundred fifty-four".