13416844 has 24 divisors (see below), whose sum is σ = 27343008. Its totient is φ = 5640960.

The previous prime is 13416833. The next prime is 13416847. The reversal of 13416844 is 44861431.

13416844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13416847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3037 + ... + 6004.

It is an arithmetic number, because the mean of its divisors is an integer number (1139292).

Almost surely, 2^13416844 is an apocalyptic number.

13416844 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13416844 is an abundant number, since it is smaller than the sum of its proper divisors (13926164).

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

13416844 is a wasteful number, since it uses less digits than its factorization.

13416844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9105 (or 9103 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 13416844 is about 3662.9010360642. The cubic root of 13416844 is about 237.6202545208.

The spelling of 13416844 in words is "thirteen million, four hundred sixteen thousand, eight hundred forty-four".