13986060 has 48 divisors (see below), whose sum is σ = 42723072. Its totient is φ = 3390400.

The previous prime is 13986029. The next prime is 13986067. The reversal of 13986060 is 6068931.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13986067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9936 + ... + 11255.

It is an arithmetic number, because the mean of its divisors is an integer number (890064).

Almost surely, 2^13986060 is an apocalyptic number.

13986060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13986060 is an abundant number, since it is smaller than the sum of its proper divisors (28737012).

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

13986060 is a wasteful number, since it uses less digits than its factorization.

13986060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21214 (or 21212 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 13986060 is about 3739.7941119800. The cubic root of 13986060 is about 240.9342060831.

The spelling of 13986060 in words is "thirteen million, nine hundred eighty-six thousand, sixty".