7314664896 has 672 divisors, whose sum is σ = 27844577280. Its totient is φ = 1795368960.

The previous prime is 7314664871. The next prime is 7314664909. The reversal of 7314664896 is 6984664137.

It is a tau number, because it is divible by the number of its divisors (672).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 155631145 + ... + 155631191.

Almost surely, 2^7314664896 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 7314664896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13922288640).

7314664896 is an abundant number, since it is smaller than the sum of its proper divisors (20529912384).

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

7314664896 is a wasteful number, since it uses less digits than its factorization.

7314664896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 99 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 7314664896 is about 85525.8142083430. The cubic root of 7314664896 is about 1941.1755457250.

The spelling of 7314664896 in words is "seven billion, three hundred fourteen million, six hundred sixty-four thousand, eight hundred ninety-six".