13484556 has 36 divisors (see below), whose sum is σ = 35350952. Its totient is φ = 4494528.

The previous prime is 13484551. The next prime is 13484557. The reversal of 13484556 is 65548431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 13484556.

It is not an unprimeable number, because it can be changed into a prime (13484551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5965 + ... + 7908.

Almost surely, 2^13484556 is an apocalyptic number.

It is an amenable number.

13484556 is an abundant number, since it is smaller than the sum of its proper divisors (21866396).

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

13484556 is a wasteful number, since it uses less digits than its factorization.

13484556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13892 (or 13878 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 13484556 is about 3672.1323505560. The cubic root of 13484556 is about 238.0193238082.

The spelling of 13484556 in words is "thirteen million, four hundred eighty-four thousand, five hundred fifty-six".