11106667 has 16 divisors (see below), whose sum is σ = 13194720. Its totient is φ = 9216000.

The previous prime is 11106653. The next prime is 11106671. The reversal of 11106667 is 76660111.

11106667 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11106667 - 2¹⁵ = 11073899 is a prime.

It is a super-3 number, since 3×11106667³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11106647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14059 + ... + 14827.

It is an arithmetic number, because the mean of its divisors is an integer number (824670).

Almost surely, 2^11106667 is an apocalyptic number.

11106667 is a deficient number, since it is larger than the sum of its proper divisors (2088053).

11106667 is a wasteful number, since it uses less digits than its factorization.

11106667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 11106667 is about 3332.6666499967. Note that the first 4 decimals coincide. The cubic root of 11106667 is about 223.1145623826.

Adding to 11106667 its reverse (76660111), we get a palindrome (87766778).

It can be divided in two parts, 1110 and 6667, that added together give a palindrome (7777).

The spelling of 11106667 in words is "eleven million, one hundred six thousand, six hundred sixty-seven".