11114154 has 12 divisors (see below), whose sum is σ = 24080706. Its totient is φ = 3704712.

The previous prime is 11114143. The next prime is 11114179. The reversal of 11114154 is 45141111.

11114154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6640929 + 4473225 = 2577^2 + 2115^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 617453 = 11114154 / (1 + 1 + 1 + 1 + 4 + 1 + 5 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308709 + ... + 308744.

Almost surely, 2^11114154 is an apocalyptic number.

11114154 is an abundant number, since it is smaller than the sum of its proper divisors (12966552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11114154 is a wasteful number, since it uses less digits than its factorization.

11114154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617461 (or 617458 counting only the distinct ones).

The product of its digits is 80, while the sum is 18.

The square root of 11114154 is about 3333.7897354212. The cubic root of 11114154 is about 223.1646849357.

Adding to 11114154 its reverse (45141111), we get a palindrome (56255265).

The spelling of 11114154 in words is "eleven million, one hundred fourteen thousand, one hundred fifty-four".