11412269 has 4 divisors (see below), whose sum is σ = 12449760. Its totient is φ = 10374780.

The previous prime is 11412259. The next prime is 11412277. The reversal of 11412269 is 96221411.

11412269 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11412269 - 2¹⁶ = 11346733 is a prime.

It is a super-2 number, since 2×11412269² = 260479767456722, 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 (11412229) 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, 518729 + ... + 518750.

It is an arithmetic number, because the mean of its divisors is an integer number (3112440).

Almost surely, 2^11412269 is an apocalyptic number.

It is an amenable number.

11412269 is a deficient number, since it is larger than the sum of its proper divisors (1037491).

11412269 is a wasteful number, since it uses less digits than its factorization.

11412269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037490.

The product of its digits is 864, while the sum is 26.

The square root of 11412269 is about 3378.2049967401. The cubic root of 11412269 is about 225.1424217642.

The spelling of 11412269 in words is "eleven million, four hundred twelve thousand, two hundred sixty-nine".