7965530496 has 512 divisors, whose sum is σ = 30139776000. Its totient is φ = 2010562560.

The previous prime is 7965530483. The next prime is 7965530497. The reversal of 7965530496 is 6940355697.

7965530496 is a `hidden beast` number, since 7 + 9 + 65 + 530 + 49 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7965530497) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9845740 + ... + 9846548.

It is an arithmetic number, because the mean of its divisors is an integer number (58866750).

Almost surely, 2^7965530496 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 7965530496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15069888000).

7965530496 is an abundant number, since it is smaller than the sum of its proper divisors (22174245504).

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

7965530496 is a wasteful number, since it uses less digits than its factorization.

7965530496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 54.

The square root of 7965530496 is about 89249.8207057023. The cubic root of 7965530496 is about 1997.1234059202.

The spelling of 7965530496 in words is "seven billion, nine hundred sixty-five million, five hundred thirty thousand, four hundred ninety-six".