13794542 has 4 divisors (see below), whose sum is σ = 20691816. Its totient is φ = 6897270.

The previous prime is 13794541. The next prime is 13794587. The reversal of 13794542 is 24549731.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13794541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3448634 + ... + 3448637.

It is an arithmetic number, because the mean of its divisors is an integer number (5172954).

Almost surely, 2^13794542 is an apocalyptic number.

13794542 is a deficient number, since it is larger than the sum of its proper divisors (6897274).

13794542 is an equidigital number, since it uses as much as digits as its factorization.

13794542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6897273.

The product of its digits is 30240, while the sum is 35.

The square root of 13794542 is about 3714.1004294445. The cubic root of 13794542 is about 239.8294042295.

The spelling of 13794542 in words is "thirteen million, seven hundred ninety-four thousand, five hundred forty-two".