1314424743 has 4 divisors (see below), whose sum is σ = 1752566328. Its totient is φ = 876283160.

The previous prime is 1314424721. The next prime is 1314424757. The reversal of 1314424743 is 3474244131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314424743 - 2⁶ = 1314424679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314424543) 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, 219070788 + ... + 219070793.

It is an arithmetic number, because the mean of its divisors is an integer number (438141582).

Almost surely, 2^1314424743 is an apocalyptic number.

1314424743 is a deficient number, since it is larger than the sum of its proper divisors (438141585).

1314424743 is an equidigital number, since it uses as much as digits as its factorization.

1314424743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438141584.

The product of its digits is 32256, while the sum is 33.

The square root of 1314424743 is about 36254.9961108810. The cubic root of 1314424743 is about 1095.4147266639.

Adding to 1314424743 its reverse (3474244131), we get a palindrome (4788668874).

The spelling of 1314424743 in words is "one billion, three hundred fourteen million, four hundred twenty-four thousand, seven hundred forty-three".