14740743 has 4 divisors (see below), whose sum is σ = 19654328. Its totient is φ = 9827160.

The previous prime is 14740741. The next prime is 14740757. The reversal of 14740743 is 34704741.

14740743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14740743 - 2¹ = 14740741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14740743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14740741) 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, 2456788 + ... + 2456793.

It is an arithmetic number, because the mean of its divisors is an integer number (4913582).

Almost surely, 2^14740743 is an apocalyptic number.

14740743 is a deficient number, since it is larger than the sum of its proper divisors (4913585).

14740743 is an equidigital number, since it uses as much as digits as its factorization.

14740743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4913584.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 14740743 is about 3839.3675260386. The cubic root of 14740743 is about 245.1920914733.

The spelling of 14740743 in words is "fourteen million, seven hundred forty thousand, seven hundred forty-three".