7214320568 has 96 divisors (see below), whose sum is σ = 17266102560. Its totient is φ = 2800062720.

The previous prime is 7214320567. The next prime is 7214320573. The reversal of 7214320568 is 8650234127.

It is a happy number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7214320567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256733 + ... + 283443.

It is an arithmetic number, because the mean of its divisors is an integer number (179855235).

Almost surely, 2^7214320568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7214320568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8633051280).

7214320568 is an abundant number, since it is smaller than the sum of its proper divisors (10051781992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7214320568 is a wasteful number, since it uses less digits than its factorization.

7214320568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26797 (or 26786 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 7214320568 is about 84937.1565806155. The cubic root of 7214320568 is about 1932.2581395608.

The spelling of 7214320568 in words is "seven billion, two hundred fourteen million, three hundred twenty thousand, five hundred sixty-eight".