8280125952 has 80 divisors (see below), whose sum is σ = 25210059072. Its totient is φ = 2365747200.

The previous prime is 8280125941. The next prime is 8280125969. The reversal of 8280125952 is 2595210828.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374299 + ... + 395802.

Almost surely, 2^8280125952 is an apocalyptic number.

It is an amenable number.

8280125952 is an abundant number, since it is smaller than the sum of its proper divisors (16929933120).

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

8280125952 is an equidigital number, since it uses as much as digits as its factorization.

8280125952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770129 (or 770113 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 8280125952 is about 90995.1974117316. The cubic root of 8280125952 is about 2023.0765418680.

The spelling of 8280125952 in words is "eight billion, two hundred eighty million, one hundred twenty-five thousand, nine hundred fifty-two".