1326497714 has 8 divisors (see below), whose sum is σ = 1990563120. Its totient is φ = 662976676.

The previous prime is 1326497701. The next prime is 1326497759. The reversal of 1326497714 is 4177946231.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129944 + ... + 139779.

It is an arithmetic number, because the mean of its divisors is an integer number (248820390).

Almost surely, 2^1326497714 is an apocalyptic number.

1326497714 is a deficient number, since it is larger than the sum of its proper divisors (664065406).

1326497714 is a wasteful number, since it uses less digits than its factorization.

1326497714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272184.

The product of its digits is 254016, while the sum is 44.

The square root of 1326497714 is about 36421.1163200690. The cubic root of 1326497714 is about 1098.7582996996.

The spelling of 1326497714 in words is "one billion, three hundred twenty-six million, four hundred ninety-seven thousand, seven hundred fourteen".