13653414 has 64 divisors (see below), whose sum is σ = 32659200. Its totient is φ = 4212864.

The previous prime is 13653391. The next prime is 13653427. The reversal of 13653414 is 41435631.

13653414 is a `hidden beast` number, since 1 + 3 + 653 + 4 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 98157 + ... + 98295.

It is an arithmetic number, because the mean of its divisors is an integer number (510300).

Almost surely, 2^13653414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13653414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16329600).

13653414 is an abundant number, since it is smaller than the sum of its proper divisors (19005786).

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

13653414 is a wasteful number, since it uses less digits than its factorization.

13653414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 268 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 13653414 is about 3695.0526383260. The cubic root of 13653414 is about 239.0087238519.

The spelling of 13653414 in words is "thirteen million, six hundred fifty-three thousand, four hundred fourteen".