7652899968 has 192 divisors, whose sum is σ = 23793678720. Its totient is φ = 2172979200.

The previous prime is 7652899939. The next prime is 7652900029. The reversal of 7652899968 is 8699982567.

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3253993 + ... + 3256343.

It is an arithmetic number, because the mean of its divisors is an integer number (123925410).

Almost surely, 2^7652899968 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 7652899968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11896839360).

7652899968 is an abundant number, since it is smaller than the sum of its proper divisors (16140778752).

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

7652899968 is a wasteful number, since it uses less digits than its factorization.

7652899968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2555 (or 2536 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 69.

The square root of 7652899968 is about 87480.8548655076. The cubic root of 7652899968 is about 1970.6462847293.

The spelling of 7652899968 in words is "seven billion, six hundred fifty-two million, eight hundred ninety-nine thousand, nine hundred sixty-eight".