13800486 has 32 divisors (see below), whose sum is σ = 31656960. Its totient is φ = 3928896.

The previous prime is 13800473. The next prime is 13800497. The reversal of 13800486 is 68400831.

It is a happy number.

13800486 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18835 + ... + 19553.

It is an arithmetic number, because the mean of its divisors is an integer number (989280).

Almost surely, 2^13800486 is an apocalyptic number.

13800486 is an abundant number, since it is smaller than the sum of its proper divisors (17856474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13800486 is a wasteful number, since it uses less digits than its factorization.

13800486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 13800486 is about 3714.9005370265. The cubic root of 13800486 is about 239.8638463849.

The spelling of 13800486 in words is "thirteen million, eight hundred thousand, four hundred eighty-six".