13743066 has 8 divisors (see below), whose sum is σ = 27486144. Its totient is φ = 4581020.

The previous prime is 13743031. The next prime is 13743091. The reversal of 13743066 is 66034731.

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

13743066 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1145250 + ... + 1145261.

It is an arithmetic number, because the mean of its divisors is an integer number (3435768).

Almost surely, 2^13743066 is an apocalyptic number.

13743066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13743066 is a wasteful number, since it uses less digits than its factorization.

13743066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290516.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 13743066 is about 3707.1641452733. The cubic root of 13743066 is about 239.5307149239.

Adding to 13743066 its reverse (66034731), we get a palindrome (79777797).

The spelling of 13743066 in words is "thirteen million, seven hundred forty-three thousand, sixty-six".