13574414 has 16 divisors (see below), whose sum is σ = 23318496. Its totient is φ = 5805600.

The previous prime is 13574411. The next prime is 13574437. The reversal of 13574414 is 41447531.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13574411) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10904 + ... + 12084.

It is an arithmetic number, because the mean of its divisors is an integer number (1457406).

Almost surely, 2^13574414 is an apocalyptic number.

13574414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13574414 is a deficient number, since it is larger than the sum of its proper divisors (9744082).

13574414 is a wasteful number, since it uses less digits than its factorization.

13574414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011.

The product of its digits is 6720, while the sum is 29.

The square root of 13574414 is about 3684.3471606243. The cubic root of 13574414 is about 238.5468558823.

The spelling of 13574414 in words is "thirteen million, five hundred seventy-four thousand, four hundred fourteen".