13800053 has 8 divisors (see below), whose sum is σ = 14323200. Its totient is φ = 13281840.

The previous prime is 13800049. The next prime is 13800071. The reversal of 13800053 is 35000831.

13800053 is digitally balanced in base 2, 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 13800053 - 2² = 13800049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13799998 and 13800034.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13800013) 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, 5051 + ... + 7287.

It is an arithmetic number, because the mean of its divisors is an integer number (1790400).

Almost surely, 2^13800053 is an apocalyptic number.

It is an amenable number.

13800053 is a deficient number, since it is larger than the sum of its proper divisors (523147).

13800053 is a wasteful number, since it uses less digits than its factorization.

13800053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 13800053 is about 3714.8422577547. The cubic root of 13800053 is about 239.8613377261.

Adding to 13800053 its reverse (35000831), we get a palindrome (48800884).

The spelling of 13800053 in words is "thirteen million, eight hundred thousand, fifty-three".