2340593 has 4 divisors (see below), whose sum is σ = 2416128. Its totient is φ = 2265060.

The previous prime is 2340587. The next prime is 2340607. The reversal of 2340593 is 3950432.

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 2340593 - 2⁸ = 2340337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37721 + ... + 37782.

It is an arithmetic number, because the mean of its divisors is an integer number (604032).

2^2340593 is an apocalyptic number.

It is an amenable number.

2340593 is a deficient number, since it is larger than the sum of its proper divisors (75535).

2340593 is an equidigital number, since it uses as much as digits as its factorization.

2340593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75534.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2340593 is about 1529.8996699130. The cubic root of 2340593 is about 132.7726532273.

It can be divided in two parts, 2 and 340593, that multiplied together give a palindrome (681186).

The spelling of 2340593 in words is "two million, three hundred forty thousand, five hundred ninety-three".