11433116 has 24 divisors (see below), whose sum is σ = 21041664. Its totient is φ = 5425200.

The previous prime is 11433109. The next prime is 11433143. The reversal of 11433116 is 61133411.

It is a super-2 number, since 2×11433116² = 261432282938912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 13481 + ... + 14303.

It is an arithmetic number, because the mean of its divisors is an integer number (876736).

Almost surely, 2^11433116 is an apocalyptic number.

It is an amenable number.

11433116 is a deficient number, since it is larger than the sum of its proper divisors (9608548).

11433116 is a wasteful number, since it uses less digits than its factorization.

11433116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001 (or 999 counting only the distinct ones).

The product of its digits is 216, while the sum is 20.

The square root of 11433116 is about 3381.2891032859. The cubic root of 11433116 is about 225.2794289634.

Adding to 11433116 its reverse (61133411), we get a palindrome (72566527).

The spelling of 11433116 in words is "eleven million, four hundred thirty-three thousand, one hundred sixteen".