2327693 has 4 divisors (see below), whose sum is σ = 2384508. Its totient is φ = 2270880.

The previous prime is 2327683. The next prime is 2327701. The reversal of 2327693 is 3967232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 316969 + 2010724 = 563^2 + 1418^2 .

It is a cyclic number.

It is not a de Polignac number, because 2327693 - 2⁶ = 2327629 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 (2327603) 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, 28346 + ... + 28427.

It is an arithmetic number, because the mean of its divisors is an integer number (596127).

2^2327693 is an apocalyptic number.

It is an amenable number.

2327693 is a deficient number, since it is larger than the sum of its proper divisors (56815).

2327693 is an equidigital number, since it uses as much as digits as its factorization.

2327693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56814.

The product of its digits is 13608, while the sum is 32.

The square root of 2327693 is about 1525.6778821232. The cubic root of 2327693 is about 132.5282816098.

The spelling of 2327693 in words is "two million, three hundred twenty-seven thousand, six hundred ninety-three".