45011015 has 16 divisors (see below), whose sum is σ = 61890048. Its totient is φ = 30784416.

The previous prime is 45011011. The next prime is 45011027. The reversal of 45011015 is 51011054.

45011015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45011015 - 2² = 45011011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45010984 and 45011002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45011011) 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, 14054 + ... + 16956.

It is an arithmetic number, because the mean of its divisors is an integer number (3868128).

Almost surely, 2^45011015 is an apocalyptic number.

45011015 is a deficient number, since it is larger than the sum of its proper divisors (16879033).

45011015 is a wasteful number, since it uses less digits than its factorization.

45011015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 45011015 is about 6709.0248918900. The cubic root of 45011015 is about 355.7183496960.

Adding to 45011015 its reverse (51011054), we get a palindrome (96022069).

The spelling of 45011015 in words is "forty-five million, eleven thousand, fifteen".