11343612 has 24 divisors (see below), whose sum is σ = 30249856. Its totient is φ = 3241008.

The previous prime is 11343601. The next prime is 11343617. The reversal of 11343612 is 21634311.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11343617) 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, 67438 + ... + 67605.

Almost surely, 2^11343612 is an apocalyptic number.

11343612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11343612 is an abundant number, since it is smaller than the sum of its proper divisors (18906244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11343612 is a wasteful number, since it uses less digits than its factorization.

11343612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135057 (or 135055 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 11343612 is about 3368.0279096231. The cubic root of 11343612 is about 224.6900225298.

Adding to 11343612 its reverse (21634311), we get a palindrome (32977923).

The spelling of 11343612 in words is "eleven million, three hundred forty-three thousand, six hundred twelve".