13486476 has 12 divisors (see below), whose sum is σ = 31468472. Its totient is φ = 4495488.

The previous prime is 13486471. The next prime is 13486483. The reversal of 13486476 is 67468431.

13486476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (13486471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561925 + ... + 561948.

Almost surely, 2^13486476 is an apocalyptic number.

It is an amenable number.

13486476 is an abundant number, since it is smaller than the sum of its proper divisors (17981996).

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

13486476 is a wasteful number, since it uses less digits than its factorization.

13486476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123880 (or 1123878 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 13486476 is about 3672.3937697366. The cubic root of 13486476 is about 238.0306200747.

It can be divided in two parts, 134864 and 76, that added together give a triangular number (134940 = T₅₁₉).

The spelling of 13486476 in words is "thirteen million, four hundred eighty-six thousand, four hundred seventy-six".