45011085 has 16 divisors (see below), whose sum is σ = 82306176. Its totient is φ = 20576448.

The previous prime is 45011081. The next prime is 45011093. The reversal of 45011085 is 58011054.

45011085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45011085 - 2² = 45011081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45011081) 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 15 ways as a sum of consecutive naturals, for example, 214234 + ... + 214443.

It is an arithmetic number, because the mean of its divisors is an integer number (5144136).

Almost surely, 2^45011085 is an apocalyptic number.

It is an amenable number.

45011085 is a deficient number, since it is larger than the sum of its proper divisors (37295091).

45011085 is a wasteful number, since it uses less digits than its factorization.

45011085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428692.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 45011085 is about 6709.0301087415. The cubic root of 45011085 is about 355.7185340973.

The spelling of 45011085 in words is "forty-five million, eleven thousand, eighty-five".