13993848 has 48 divisors (see below), whose sum is σ = 41347800. Its totient is φ = 4240320.

The previous prime is 13993831. The next prime is 13993849. The reversal of 13993848 is 84839931.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13993849) 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 11 ways as a sum of consecutive naturals, for example, 8043 + ... + 9626.

Almost surely, 2^13993848 is an apocalyptic number.

13993848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13993848 is an abundant number, since it is smaller than the sum of its proper divisors (27353952).

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

13993848 is a wasteful number, since it uses less digits than its factorization.

13993848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17692 (or 17685 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 13993848 is about 3740.8352008609. The cubic root of 13993848 is about 240.9789183995.

It can be divided in two parts, 13993 and 848, that added together give a palindrome (14841).

The spelling of 13993848 in words is "thirteen million, nine hundred ninety-three thousand, eight hundred forty-eight".