9144118 has 4 divisors (see below), whose sum is σ = 13716180. Its totient is φ = 4572058.

The previous prime is 9144067. The next prime is 9144131. The reversal of 9144118 is 8114419.

9144118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8114419 = 641 ⋅12659.

It is a super-2 number, since 2×9144118² = 167229787995848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2286028 + ... + 2286031.

It is an arithmetic number, because the mean of its divisors is an integer number (3429045).

Almost surely, 2^9144118 is an apocalyptic number.

9144118 is a deficient number, since it is larger than the sum of its proper divisors (4572062).

9144118 is a wasteful number, since it uses less digits than its factorization.

9144118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4572061.

The product of its digits is 1152, while the sum is 28.

The square root of 9144118 is about 3023.9242715386. The cubic root of 9144118 is about 209.1127952000.

It can be divided in two parts, 914411 and 8, that added together give a palindrome (914419).

The spelling of 9144118 in words is "nine million, one hundred forty-four thousand, one hundred eighteen".