11190995 has 12 divisors (see below), whose sum is σ = 14041776. Its totient is φ = 8561520.

The previous prime is 11190967. The next prime is 11190997. The reversal of 11190995 is 59909111.

11190995 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 11190995 - 2¹² = 11186899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11190997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530 + ... + 4760.

It is an arithmetic number, because the mean of its divisors is an integer number (1170148).

Almost surely, 2^11190995 is an apocalyptic number.

11190995 is a deficient number, since it is larger than the sum of its proper divisors (2850781).

11190995 is an equidigital number, since it uses as much as digits as its factorization.

11190995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282 (or 4259 counting only the distinct ones).

The product of its (nonzero) digits is 3645, while the sum is 35.

The square root of 11190995 is about 3345.2944563969. The cubic root of 11190995 is about 223.6778092796.

The spelling of 11190995 in words is "eleven million, one hundred ninety thousand, nine hundred ninety-five".