13654746 has 48 divisors (see below), whose sum is σ = 34017984. Its totient is φ = 3877632.

The previous prime is 13654733. The next prime is 13654747. The reversal of 13654746 is 64745631.

It is a happy number.

13654746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

Its product of digits (60480) is a multiple of the sum of its prime divisors (672).

It is a self number, because there is not a number n which added to its sum of digits gives 13654746.

It is not an unprimeable number, because it can be changed into a prime (13654747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38506 + ... + 38858.

It is an arithmetic number, because the mean of its divisors is an integer number (708708).

Almost surely, 2^13654746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13654746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17008992).

13654746 is an abundant number, since it is smaller than the sum of its proper divisors (20363238).

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

13654746 is a wasteful number, since it uses less digits than its factorization.

13654746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 672 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 13654746 is about 3695.2328749349. The cubic root of 13654746 is about 239.0164960049.

It can be divided in two parts, 13654 and 746, that added together give a square (14400 = 120²).

The spelling of 13654746 in words is "thirteen million, six hundred fifty-four thousand, seven hundred forty-six".