2320293 has 8 divisors (see below), whose sum is σ = 3146400. Its totient is φ = 1520528.

The previous prime is 2320291. The next prime is 2320301. The reversal of 2320293 is 3920232.

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 2320293 - 2¹ = 2320291 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 3⁵ + 2¹⁷ + 0 + 2²¹ + 9 + 3¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320291) 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, 6378 + ... + 6731.

It is an arithmetic number, because the mean of its divisors is an integer number (393300).

2^2320293 is an apocalyptic number.

It is an amenable number.

2320293 is a deficient number, since it is larger than the sum of its proper divisors (826107).

2320293 is a wasteful number, since it uses less digits than its factorization.

2320293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13171.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2320293 is about 1523.2508000983. The cubic root of 2320293 is about 132.3876917088.

The spelling of 2320293 in words is "two million, three hundred twenty thousand, two hundred ninety-three".