11149162 has 8 divisors (see below), whose sum is σ = 17604000. Its totient is φ = 5281164.

The previous prime is 11149123. The next prime is 11149163. The reversal of 11149162 is 26194111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11149163) 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 in 3 ways as a sum of consecutive naturals, for example, 146662 + ... + 146737.

It is an arithmetic number, because the mean of its divisors is an integer number (2200500).

Almost surely, 2^11149162 is an apocalyptic number.

11149162 is a deficient number, since it is larger than the sum of its proper divisors (6454838).

11149162 is a wasteful number, since it uses less digits than its factorization.

11149162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293420.

The product of its digits is 432, while the sum is 25.

The square root of 11149162 is about 3339.0360884543. The cubic root of 11149162 is about 223.3987516584.

It can be divided in two parts, 11149 and 162, that added together give a palindrome (11311).

The spelling of 11149162 in words is "eleven million, one hundred forty-nine thousand, one hundred sixty-two".