8740225105920 has 3840 divisors, whose sum is σ = 42458482483200. Its totient is φ = 1651129712640.

The previous prime is 8740225105907. The next prime is 8740225105933. The reversal of 8740225105920 is 295015220478.

8740225105920 is a `hidden beast` number, since 8 + 7 + 4 + 0 + 2 + 2 + 51 + 0 + 592 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (8740225105907) and next prime (8740225105933).

It is a tau number, because it is divible by the number of its divisors (3840).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 119729111004 + ... + 119729111076.

It is an arithmetic number, because the mean of its divisors is an integer number (11056896480).

Almost surely, 2^{8740225105920} is an apocalyptic number.

8740225105920 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 8740225105920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21229241241600).

8740225105920 is an abundant number, since it is smaller than the sum of its proper divisors (33718257377280).

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

8740225105920 is a wasteful number, since it uses less digits than its factorization.

8740225105920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 8740225105920 in words is "eight trillion, seven hundred forty billion, two hundred twenty-five million, one hundred five thousand, nine hundred twenty".