7993061700 has 288 divisors, whose sum is σ = 27228257280. Its totient is φ = 1791590400.

The previous prime is 7993061663. The next prime is 7993061701. The reversal of 7993061700 is 71603997.

It is not an unprimeable number, because it can be changed into a prime (7993061701) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2053356 + ... + 2057244.

It is an arithmetic number, because the mean of its divisors is an integer number (94542560).

Almost surely, 2^7993061700 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 7993061700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13614128640).

7993061700 is an abundant number, since it is smaller than the sum of its proper divisors (19235195580).

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

7993061700 is a wasteful number, since it uses less digits than its factorization.

7993061700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3967 (or 3960 counting only the distinct ones).

The product of its (nonzero) digits is 71442, while the sum is 42.

The square root of 7993061700 is about 89403.9244105090. The cubic root of 7993061700 is about 1999.4216410999.

The spelling of 7993061700 in words is "seven billion, nine hundred ninety-three million, sixty-one thousand, seven hundred".