11702243 has 8 divisors (see below), whose sum is σ = 13394688. Its totient is φ = 10014984.

The previous prime is 11702231. The next prime is 11702263. The reversal of 11702243 is 34220711.

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

It is not a de Polignac number, because 11702243 - 2⁴ = 11702227 is a prime.

It is a super-3 number, since 3×11702243³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11702213) 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, 8330 + ... + 9632.

It is an arithmetic number, because the mean of its divisors is an integer number (1674336).

Almost surely, 2^11702243 is an apocalyptic number.

11702243 is a deficient number, since it is larger than the sum of its proper divisors (1692445).

11702243 is a wasteful number, since it uses less digits than its factorization.

11702243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2593.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11702243 is about 3420.8541331077. The cubic root of 11702243 is about 227.0333743551.

Adding to 11702243 its reverse (34220711), we get a palindrome (45922954).

The spelling of 11702243 in words is "eleven million, seven hundred two thousand, two hundred forty-three".