1314206743 has 8 divisors (see below), whose sum is σ = 1425453120. Its totient is φ = 1206731520.

The previous prime is 1314206741. The next prime is 1314206749. The reversal of 1314206743 is 3476024131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314206743 - 2¹ = 1314206741 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 (1314206741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942063 + ... + 943456.

It is an arithmetic number, because the mean of its divisors is an integer number (178181640).

Almost surely, 2^1314206743 is an apocalyptic number.

1314206743 is a deficient number, since it is larger than the sum of its proper divisors (111246377).

1314206743 is a wasteful number, since it uses less digits than its factorization.

1314206743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885577.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1314206743 is about 36251.9895040258. The cubic root of 1314206743 is about 1095.3541644003.

The spelling of 1314206743 in words is "one billion, three hundred fourteen million, two hundred six thousand, seven hundred forty-three".