7296707712 has 128 divisors (see below), whose sum is σ = 23316710400. Its totient is φ = 1975034880.

The previous prime is 7296707707. The next prime is 7296707713. The reversal of 7296707712 is 2177076927.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (7296707713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20364 + ... + 122507.

It is an arithmetic number, because the mean of its divisors is an integer number (182161800).

Almost surely, 2^7296707712 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 7296707712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11658355200).

7296707712 is an abundant number, since it is smaller than the sum of its proper divisors (16020002688).

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

7296707712 is a wasteful number, since it uses less digits than its factorization.

7296707712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142914 (or 142902 counting only the distinct ones).

The product of its (nonzero) digits is 518616, while the sum is 48.

The square root of 7296707712 is about 85420.7686221565. The cubic root of 7296707712 is about 1939.5857435532.

The spelling of 7296707712 in words is "seven billion, two hundred ninety-six million, seven hundred seven thousand, seven hundred twelve".