13350743 has 4 divisors (see below), whose sum is σ = 15258000. Its totient is φ = 11443488.

The previous prime is 13350737. The next prime is 13350767. The reversal of 13350743 is 34705331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34705331 = 3083 ⋅11257.

It is a de Polignac number, because none of the positive numbers 2^k-13350743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13350703) 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, 953618 + ... + 953631.

It is an arithmetic number, because the mean of its divisors is an integer number (3814500).

Almost surely, 2^13350743 is an apocalyptic number.

13350743 is a deficient number, since it is larger than the sum of its proper divisors (1907257).

13350743 is an equidigital number, since it uses as much as digits as its factorization.

13350743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907256.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 13350743 is about 3653.8668558118. The cubic root of 13350743 is about 237.2293826231.

The spelling of 13350743 in words is "thirteen million, three hundred fifty thousand, seven hundred forty-three".