1314194343 has 16 divisors (see below), whose sum is σ = 2184635136. Its totient is φ = 682698240.

The previous prime is 1314194311. The next prime is 1314194353. The reversal of 1314194343 is 3434914131.

It is not a de Polignac number, because 1314194343 - 2⁵ = 1314194311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314194353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2844346 + ... + 2844807.

It is an arithmetic number, because the mean of its divisors is an integer number (136539696).

Almost surely, 2^1314194343 is an apocalyptic number.

1314194343 is a deficient number, since it is larger than the sum of its proper divisors (870440793).

1314194343 is a wasteful number, since it uses less digits than its factorization.

1314194343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5689174.

The product of its digits is 15552, while the sum is 33.

The square root of 1314194343 is about 36251.8184785260. The cubic root of 1314194343 is about 1095.3507193730.

The spelling of 1314194343 in words is "one billion, three hundred fourteen million, one hundred ninety-four thousand, three hundred forty-three".