2393297 has 4 divisors (see below), whose sum is σ = 2519280. Its totient is φ = 2267316.

The previous prime is 2393291. The next prime is 2393327. The reversal of 2393297 is 7923932.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2393297 - 2⁶ = 2393233 is a prime.

It is a d-powerful number, because it can be written as 2⁹ + 3³ + 9² + 3¹¹ + 2²¹ + 9³ + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2393291) 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, 62963 + ... + 63000.

It is an arithmetic number, because the mean of its divisors is an integer number (629820).

2^2393297 is an apocalyptic number.

It is an amenable number.

2393297 is a deficient number, since it is larger than the sum of its proper divisors (125983).

2393297 is a wasteful number, since it uses less digits than its factorization.

2393297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125982.

The product of its digits is 20412, while the sum is 35.

The square root of 2393297 is about 1547.0284418846. The cubic root of 2393297 is about 133.7618290991.

The spelling of 2393297 in words is "two million, three hundred ninety-three thousand, two hundred ninety-seven".