13477134 has 32 divisors (see below), whose sum is σ = 29911680. Its totient is φ = 4013600.

The previous prime is 13477097. The next prime is 13477147. The reversal of 13477134 is 43177431.

13477134 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2164 + ... + 5624.

It is an arithmetic number, because the mean of its divisors is an integer number (934740).

Almost surely, 2^13477134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13477134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14955840).

13477134 is an abundant number, since it is smaller than the sum of its proper divisors (16434546).

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

13477134 is a wasteful number, since it uses less digits than its factorization.

13477134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536.

The product of its digits is 7056, while the sum is 30.

The square root of 13477134 is about 3671.1216269691. The cubic root of 13477134 is about 237.9756465913.

The spelling of 13477134 in words is "thirteen million, four hundred seventy-seven thousand, one hundred thirty-four".