2328437 has 4 divisors (see below), whose sum is σ = 2334540. Its totient is φ = 2322336.

The previous prime is 2328421. The next prime is 2328463. The reversal of 2328437 is 7348232.

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 1234321 + 1094116 = 1111^2 + 1046^2 .

It is a cyclic number.

It is not a de Polignac number, because 2328437 - 2⁴ = 2328421 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 (2328637) 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, 2438 + ... + 3255.

It is an arithmetic number, because the mean of its divisors is an integer number (583635).

2^2328437 is an apocalyptic number.

It is an amenable number.

2328437 is a deficient number, since it is larger than the sum of its proper divisors (6103).

2328437 is an equidigital number, since it uses as much as digits as its factorization.

2328437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6102.

The product of its digits is 8064, while the sum is 29.

The square root of 2328437 is about 1525.9216886852. The cubic root of 2328437 is about 132.5424001008.

The spelling of 2328437 in words is "two million, three hundred twenty-eight thousand, four hundred thirty-seven".