11714261 has 4 divisors (see below), whose sum is σ = 12615372. Its totient is φ = 10813152.

The previous prime is 11714251. The next prime is 11714299. The reversal of 11714261 is 16241711.

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 3129361 + 8584900 = 1769^2 + 2930^2 .

It is a cyclic number.

It is not a de Polignac number, because 11714261 - 2¹⁰ = 11713237 is a prime.

It is a super-2 number, since 2×11714261² = 274447821552242, which contains 22 as substring.

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 (11714201) 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, 450536 + ... + 450561.

It is an arithmetic number, because the mean of its divisors is an integer number (3153843).

Almost surely, 2^11714261 is an apocalyptic number.

It is an amenable number.

11714261 is a deficient number, since it is larger than the sum of its proper divisors (901111).

11714261 is an equidigital number, since it uses as much as digits as its factorization.

11714261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901110.

The product of its digits is 336, while the sum is 23.

The square root of 11714261 is about 3422.6102611896. The cubic root of 11714261 is about 227.1110675401. Note that the first 3 decimals are identical.

Adding to 11714261 its reverse (16241711), we get a palindrome (27955972).

The spelling of 11714261 in words is "eleven million, seven hundred fourteen thousand, two hundred sixty-one".