2294153 has 8 divisors (see below), whose sum is σ = 2349000. Its totient is φ = 2240128.

The previous prime is 2294141. The next prime is 2294177. The reversal of 2294153 is 3514922.

It can be written as a sum of positive squares in 4 ways, for example, as 139129 + 2155024 = 373^2 + 1468^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2294153 - 2⁴ = 2294137 is a prime.

It is a super-3 number, since 3×2294153³ = 36223331409684958731, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2294113) 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 7 ways as a sum of consecutive naturals, for example, 13175 + ... + 13347.

It is an arithmetic number, because the mean of its divisors is an integer number (293625).

2^2294153 is an apocalyptic number.

It is an amenable number.

2294153 is a deficient number, since it is larger than the sum of its proper divisors (54847).

2294153 is a wasteful number, since it uses less digits than its factorization.

2294153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411.

The product of its digits is 2160, while the sum is 26.

The square root of 2294153 is about 1514.6461633002. The cubic root of 2294153 is about 131.8886610886. Note that the first 3 decimals are identical.

The spelling of 2294153 in words is "two million, two hundred ninety-four thousand, one hundred fifty-three".