3214320716 has 12 divisors (see below), whose sum is σ = 5696265120. Its totient is φ = 1586816400.

The previous prime is 3214320709. The next prime is 3214320731. The reversal of 3214320716 is 6170234123.

It is a happy number.

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, 5085635 + ... + 5086266.

It is an arithmetic number, because the mean of its divisors is an integer number (474688760).

Almost surely, 2^3214320716 is an apocalyptic number.

It is an amenable number.

3214320716 is a deficient number, since it is larger than the sum of its proper divisors (2481944404).

3214320716 is a wasteful number, since it uses less digits than its factorization.

3214320716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10171984 (or 10171982 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3214320716 is about 56694.9796366486. The cubic root of 3214320716 is about 1475.8075770677.

Adding to 3214320716 its reverse (6170234123), we get a palindrome (9384554839).

The spelling of 3214320716 in words is "three billion, two hundred fourteen million, three hundred twenty thousand, seven hundred sixteen".