2336641 has 4 divisors (see below), whose sum is σ = 2342212. Its totient is φ = 2331072.

The previous prime is 2336629. The next prime is 2336671. The reversal of 2336641 is 1466332.

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 848241 + 1488400 = 921^2 + 1220^2 .

It is a cyclic number.

It is not a de Polignac number, because 2336641 - 2²¹ = 239489 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2336671) 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, 2100 + ... + 3013.

It is an arithmetic number, because the mean of its divisors is an integer number (585553).

2^2336641 is an apocalyptic number.

It is an amenable number.

2336641 is a deficient number, since it is larger than the sum of its proper divisors (5571).

2336641 is an equidigital number, since it uses as much as digits as its factorization.

2336641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570.

The product of its digits is 2592, while the sum is 25.

The square root of 2336641 is about 1528.6075362892. The cubic root of 2336641 is about 132.6978839809.

The spelling of 2336641 in words is "two million, three hundred thirty-six thousand, six hundred forty-one".