2338961 has 4 divisors (see below), whose sum is σ = 2363172. Its totient is φ = 2314752.

The previous prime is 2338951. The next prime is 2338969. The reversal of 2338961 is 1698332.

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 1308736 + 1030225 = 1144^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 2338961 - 2¹⁴ = 2322577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338969) 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, 11960 + ... + 12153.

It is an arithmetic number, because the mean of its divisors is an integer number (590793).

2^2338961 is an apocalyptic number.

It is an amenable number.

2338961 is a deficient number, since it is larger than the sum of its proper divisors (24211).

2338961 is an equidigital number, since it uses as much as digits as its factorization.

2338961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24210.

The product of its digits is 7776, while the sum is 32.

The square root of 2338961 is about 1529.3662085975. The cubic root of 2338961 is about 132.7417870677.

The spelling of 2338961 in words is "two million, three hundred thirty-eight thousand, nine hundred sixty-one".