7988344941 has 8 divisors (see below), whose sum is σ = 10754536000. Its totient is φ = 5273858592.

The previous prime is 7988344927. The next prime is 7988344961. The reversal of 7988344941 is 1494438897.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7988344941 - 2²³ = 7979956333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7988344961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12925816 + ... + 12926433.

It is an arithmetic number, because the mean of its divisors is an integer number (1344317000).

Almost surely, 2^7988344941 is an apocalyptic number.

It is an amenable number.

7988344941 is a deficient number, since it is larger than the sum of its proper divisors (2766191059).

7988344941 is a wasteful number, since it uses less digits than its factorization.

7988344941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25852355.

The product of its digits is 6967296, while the sum is 57.

The square root of 7988344941 is about 89377.5415918339. The cubic root of 7988344941 is about 1999.0282730331.

The spelling of 7988344941 in words is "seven billion, nine hundred eighty-eight million, three hundred forty-four thousand, nine hundred forty-one".