1234664314 has 24 divisors (see below), whose sum is σ = 2016718560. Its totient is φ = 566633808.

The previous prime is 1234664293. The next prime is 1234664317. The reversal of 1234664314 is 4134664321.

It is a self number, because there is not a number n which added to its sum of digits gives 1234664314.

It is not an unprimeable number, because it can be changed into a prime (1234664317) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 50299 + ... + 70705.

It is an arithmetic number, because the mean of its divisors is an integer number (84029940).

Almost surely, 2^1234664314 is an apocalyptic number.

1234664314 is a deficient number, since it is larger than the sum of its proper divisors (782054246).

1234664314 is a wasteful number, since it uses less digits than its factorization.

1234664314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20614 (or 20601 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 1234664314 is about 35137.7903972347. The cubic root of 1234664314 is about 1072.7939078187.

The spelling of 1234664314 in words is "one billion, two hundred thirty-four million, six hundred sixty-four thousand, three hundred fourteen".