11462243 has 4 divisors (see below), whose sum is σ = 12343968. Its totient is φ = 10580520.

The previous prime is 11462239. The next prime is 11462249. The reversal of 11462243 is 34226411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11462243 - 2² = 11462239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11462249) 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, 440843 + ... + 440868.

It is an arithmetic number, because the mean of its divisors is an integer number (3085992).

Almost surely, 2^11462243 is an apocalyptic number.

11462243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11462243 is a deficient number, since it is larger than the sum of its proper divisors (881725).

11462243 is an equidigital number, since it uses as much as digits as its factorization.

11462243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881724.

The product of its digits is 1152, while the sum is 23.

The square root of 11462243 is about 3385.5934487177. The cubic root of 11462243 is about 225.4705739844.

Adding to 11462243 its reverse (34226411), we get a palindrome (45688654).

The spelling of 11462243 in words is "eleven million, four hundred sixty-two thousand, two hundred forty-three".