8125373760 has 224 divisors, whose sum is σ = 30765975552. Its totient is φ = 1776445440.

The previous prime is 8125373681. The next prime is 8125373779. The reversal of 8125373760 is 673735218.

It is a tau number, because it is divible by the number of its divisors (224).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128275 + ... + 180845.

Almost surely, 2^8125373760 is an apocalyptic number.

8125373760 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 8125373760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15382987776).

8125373760 is an abundant number, since it is smaller than the sum of its proper divisors (22640601792).

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

8125373760 is a wasteful number, since it uses less digits than its factorization.

8125373760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52621 (or 52611 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 8125373760 is about 90140.8551102107. The cubic root of 8125373760 is about 2010.3937052108.

The spelling of 8125373760 in words is "eight billion, one hundred twenty-five million, three hundred seventy-three thousand, seven hundred sixty".