11283969 has 8 divisors (see below), whose sum is σ = 15530752. Its totient is φ = 7279920.

The previous prime is 11283953. The next prime is 11283973. The reversal of 11283969 is 96938211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11283969 - 2⁴ = 11283953 is a prime.

It is a super-2 number, since 2×11283969² = 254655912785922, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11283949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60574 + ... + 60759.

It is an arithmetic number, because the mean of its divisors is an integer number (1941344).

Almost surely, 2^11283969 is an apocalyptic number.

It is an amenable number.

11283969 is a deficient number, since it is larger than the sum of its proper divisors (4246783).

11283969 is a wasteful number, since it uses less digits than its factorization.

11283969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121367.

The product of its digits is 23328, while the sum is 39.

The square root of 11283969 is about 3359.1619490581. The cubic root of 11283969 is about 224.2955349245.

The spelling of 11283969 in words is "eleven million, two hundred eighty-three thousand, nine hundred sixty-nine".