11418412 has 6 divisors (see below), whose sum is σ = 19982228. Its totient is φ = 5709204.

The previous prime is 11418409. The next prime is 11418413. The reversal of 11418412 is 21481411.

It is not an unprimeable number, because it can be changed into a prime (11418413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1427298 + ... + 1427305.

Almost surely, 2^11418412 is an apocalyptic number.

It is an amenable number.

11418412 is a deficient number, since it is larger than the sum of its proper divisors (8563816).

11418412 is a wasteful number, since it uses less digits than its factorization.

11418412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854607 (or 2854605 counting only the distinct ones).

The product of its digits is 256, while the sum is 22.

The square root of 11418412 is about 3379.1140850821. The cubic root of 11418412 is about 225.1828110977.

Adding to 11418412 its reverse (21481411), we get a palindrome (32899823).

The spelling of 11418412 in words is "eleven million, four hundred eighteen thousand, four hundred twelve".