8227390080 has 768 divisors, whose sum is σ = 34032096000. Its totient is φ = 1679892480.

The previous prime is 8227390063. The next prime is 8227390081. The reversal of 8227390080 is 800937228.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8227390081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 265399665 + ... + 265399695.

It is an arithmetic number, because the mean of its divisors is an integer number (44312625).

Almost surely, 2^8227390080 is an apocalyptic number.

8227390080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8227390080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17016048000).

8227390080 is an abundant number, since it is smaller than the sum of its proper divisors (25804705920).

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

8227390080 is a wasteful number, since it uses less digits than its factorization.

8227390080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 8227390080 is about 90704.9617165456. The cubic root of 8227390080 is about 2018.7724201646.

The spelling of 8227390080 in words is "eight billion, two hundred twenty-seven million, three hundred ninety thousand, eighty".