11282693 has 4 divisors (see below), whose sum is σ = 11495628. Its totient is φ = 11069760.

The previous prime is 11282683. The next prime is 11282707. The reversal of 11282693 is 39628211.

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 6543364 + 4739329 = 2558^2 + 2177^2 .

It is a cyclic number.

It is not a de Polignac number, because 11282693 - 2²⁰ = 10234117 is a prime.

It is a super-2 number, since 2×11282693² = 254598322664498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11282683) 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, 106388 + ... + 106493.

It is an arithmetic number, because the mean of its divisors is an integer number (2873907).

Almost surely, 2^11282693 is an apocalyptic number.

It is an amenable number.

11282693 is a deficient number, since it is larger than the sum of its proper divisors (212935).

11282693 is an equidigital number, since it uses as much as digits as its factorization.

11282693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212934.

The product of its digits is 5184, while the sum is 32.

The square root of 11282693 is about 3358.9720153642. The cubic root of 11282693 is about 224.2870801012.

The spelling of 11282693 in words is "eleven million, two hundred eighty-two thousand, six hundred ninety-three".