9118801 has 4 divisors (see below), whose sum is σ = 9125104. Its totient is φ = 9112500.

The previous prime is 9118793. The next prime is 9118807. The reversal of 9118801 is 1088119.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1088119 = 17 ⋅64007.

It is a 3-Lehmer number, since φ(9118801) divides (9118801-1)³.

It is a cyclic number.

It is not a de Polignac number, because 9118801 - 2³ = 9118793 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9118801.

It is not an unprimeable number, because it can be changed into a prime (9118807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226 + ... + 4276.

It is an arithmetic number, because the mean of its divisors is an integer number (2281276).

Almost surely, 2^9118801 is an apocalyptic number.

It is an amenable number.

9118801 is a deficient number, since it is larger than the sum of its proper divisors (6303).

9118801 is a wasteful number, since it uses less digits than its factorization.

9118801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6302.

The product of its (nonzero) digits is 576, while the sum is 28.

The square root of 9118801 is about 3019.7352532962. The cubic root of 9118801 is about 208.9196290563.

The spelling of 9118801 in words is "nine million, one hundred eighteen thousand, eight hundred one".