Search a number
2314201 = 7613041

2314201 has 4 divisors (see below), whose sum is σ = 2318004. Its totient is φ = 2310400.

The previous prime is 2314199. The next prime is 2314231. The reversal of 2314201 is 1024132.

Adding to 2314201 its reverse (1024132), we get a palindrome (3338333).

It can be divided in two parts, 23 and 14201, that multiplied together give a palindrome (326623).

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 1048576 + 1265625 = 1024^2 + 1125^2 .

It is a 3-Lehmer number, since φ(2314201) divides (2314201-1)3.

It is a cyclic number.

It is not a de Polignac number, because 2314201 - 21 = 2314199 is a prime.

It is a deceptive number, since it divides R2314200.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2314231) 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, 760 + ... + 2281.

It is an arithmetic number, because the mean of its divisors is an integer number (579501).

22314201 is an apocalyptic number.

2314201 is the 761-st decagonal number.

It is an amenable number.

2314201 is a deficient number, since it is larger than the sum of its proper divisors (3803).

2314201 is an equidigital number, since it uses as much as digits as its factorization.

2314201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2314201 is about 1521.2498151191. The cubic root of 2314201 is about 132.2717275203.

The spelling of 2314201 in words is "two million, three hundred fourteen thousand, two hundred one".

Divisors: 1 761 3041 2314201