53518106 has 16 divisors (see below), whose sum is σ = 81858600. Its totient is φ = 26234880.

The previous prime is 53518099. The next prime is 53518139. The reversal of 53518106 is 60181535.

53518106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 46362481 + 7155625 = 6809^2 + 2675^2 .

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 54290 + ... + 55266.

Almost surely, 2^53518106 is an apocalyptic number.

53518106 is a deficient number, since it is larger than the sum of its proper divisors (28340494).

53518106 is a wasteful number, since it uses less digits than its factorization.

53518106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 53518106 is about 7315.6070151424. The cubic root of 53518106 is about 376.8486048599.

The spelling of 53518106 in words is "fifty-three million, five hundred eighteen thousand, one hundred six".