13754774 has 16 divisors (see below), whose sum is σ = 22565520. Its totient is φ = 6236160.

The previous prime is 13754773. The next prime is 13754779. The reversal of 13754774 is 47745731.

13754774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13754771) 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, 14342 + ... + 15270.

It is an arithmetic number, because the mean of its divisors is an integer number (1410345).

Almost surely, 2^13754774 is an apocalyptic number.

13754774 is a deficient number, since it is larger than the sum of its proper divisors (8810746).

13754774 is a wasteful number, since it uses less digits than its factorization.

13754774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615.

The product of its digits is 82320, while the sum is 38.

The square root of 13754774 is about 3708.7429137108. The cubic root of 13754774 is about 239.5987159945.

The spelling of 13754774 in words is "thirteen million, seven hundred fifty-four thousand, seven hundred seventy-four".