10518045 has 16 divisors (see below), whose sum is σ = 16908480. Its totient is φ = 5583104.

The previous prime is 10518043. The next prime is 10518119. The reversal of 10518045 is 54081501.

10518045 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10518045 - 2¹ = 10518043 is a prime.

It is a super-2 number, since 2×10518045² = 221258541244050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10518043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1861 + ... + 4949.

It is an arithmetic number, because the mean of its divisors is an integer number (1056780).

Almost surely, 2^10518045 is an apocalyptic number.

10518045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10518045 is a deficient number, since it is larger than the sum of its proper divisors (6390435).

10518045 is a wasteful number, since it uses less digits than its factorization.

10518045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324.

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

The square root of 10518045 is about 3243.1535578816. The cubic root of 10518045 is about 219.1013271437.

Adding to 10518045 its reverse (54081501), we get a palindrome (64599546).

The spelling of 10518045 in words is "ten million, five hundred eighteen thousand, forty-five".