1481314343 has 8 divisors (see below), whose sum is σ = 1494186000. Its totient is φ = 1468482048.

The previous prime is 1481314339. The next prime is 1481314349. The reversal of 1481314343 is 3434131841.

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 1481314343 - 2² = 1481314339 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 (1481314349) 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, 68423 + ... + 87431.

It is an arithmetic number, because the mean of its divisors is an integer number (186773250).

Almost surely, 2^1481314343 is an apocalyptic number.

1481314343 is a deficient number, since it is larger than the sum of its proper divisors (12871657).

1481314343 is a wasteful number, since it uses less digits than its factorization.

1481314343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19681.

The product of its digits is 13824, while the sum is 32.

The square root of 1481314343 is about 38487.8466921702. The cubic root of 1481314343 is about 1139.9410924214.

The spelling of 1481314343 in words is "one billion, four hundred eighty-one million, three hundred fourteen thousand, three hundred forty-three".