9393077848 has 64 divisors (see below), whose sum is σ = 22008049920. Its totient is φ = 3651273600.

The previous prime is 9393077843. The next prime is 9393077849. The reversal of 9393077848 is 8487703939.

It is a super-2 number, since 2×9393077848² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9393077792 and 9393077801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9393077843) 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, 255678 + ... + 290098.

It is an arithmetic number, because the mean of its divisors is an integer number (343875780).

Almost surely, 2^9393077848 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 9393077848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11004024960).

9393077848 is an abundant number, since it is smaller than the sum of its proper divisors (12614972072).

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

9393077848 is a wasteful number, since it uses less digits than its factorization.

9393077848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34888 (or 34884 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 58.

The square root of 9393077848 is about 96917.8923006480. The cubic root of 9393077848 is about 2109.9361216932.

The spelling of 9393077848 in words is "nine billion, three hundred ninety-three million, seventy-seven thousand, eight hundred forty-eight".