9045115 has 8 divisors (see below), whose sum is σ = 10897920. Its totient is φ = 7206912.

The previous prime is 9045107. The next prime is 9045119. The reversal of 9045115 is 5115409.

9045115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 9045115 - 2³ = 9045107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9045115.

It is not an unprimeable number, because it can be changed into a prime (9045119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2235 + ... + 4804.

It is an arithmetic number, because the mean of its divisors is an integer number (1362240).

Almost surely, 2^9045115 is an apocalyptic number.

9045115 is a deficient number, since it is larger than the sum of its proper divisors (1852805).

9045115 is a wasteful number, since it uses less digits than its factorization.

9045115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7301.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 9045115 is about 3007.5097672327. The cubic root of 9045115 is about 208.3553697579.

The spelling of 9045115 in words is "nine million, forty-five thousand, one hundred fifteen".