11118995 has 16 divisors (see below), whose sum is σ = 13874112. Its totient is φ = 8547840.

The previous prime is 11118979. The next prime is 11119001. The reversal of 11118995 is 59981111.

11118995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11118995 - 2⁴ = 11118979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14594 + ... + 15336.

It is an arithmetic number, because the mean of its divisors is an integer number (867132).

Almost surely, 2^11118995 is an apocalyptic number.

11118995 is a deficient number, since it is larger than the sum of its proper divisors (2755117).

11118995 is an equidigital number, since it uses as much as digits as its factorization.

11118995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862.

The product of its digits is 3240, while the sum is 35.

The square root of 11118995 is about 3334.5157069656. The cubic root of 11118995 is about 223.1970815662.

The spelling of 11118995 in words is "eleven million, one hundred eighteen thousand, nine hundred ninety-five".