13774934 has 8 divisors (see below), whose sum is σ = 21166488. Its totient is φ = 6719440.

The previous prime is 13774931. The next prime is 13774951. The reversal of 13774934 is 43947731.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13774931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83912 + ... + 84075.

It is an arithmetic number, because the mean of its divisors is an integer number (2645811).

Almost surely, 2^13774934 is an apocalyptic number.

13774934 is a deficient number, since it is larger than the sum of its proper divisors (7391554).

13774934 is a wasteful number, since it uses less digits than its factorization.

13774934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168030.

The product of its digits is 63504, while the sum is 38.

The square root of 13774934 is about 3711.4598206097. The cubic root of 13774934 is about 239.7157166361.

The spelling of 13774934 in words is "thirteen million, seven hundred seventy-four thousand, nine hundred thirty-four".