1314647612 has 12 divisors (see below), whose sum is σ = 2318749440. Its totient is φ = 652147776.

The previous prime is 1314647599. The next prime is 1314647647. The reversal of 1314647612 is 2167464131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1293437 + ... + 1294452.

It is an arithmetic number, because the mean of its divisors is an integer number (193229120).

Almost surely, 2^1314647612 is an apocalyptic number.

It is an amenable number.

1314647612 is a deficient number, since it is larger than the sum of its proper divisors (1004101828).

1314647612 is a wasteful number, since it uses less digits than its factorization.

1314647612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588020 (or 2588018 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 1314647612 is about 36258.0696121567. The cubic root of 1314647612 is about 1095.4766346555.

The spelling of 1314647612 in words is "one billion, three hundred fourteen million, six hundred forty-seven thousand, six hundred twelve".