8545125970 has 8 divisors (see below), whose sum is σ = 15381226764. Its totient is φ = 3418050384.

The previous prime is 8545125961. The next prime is 8545125971. The reversal of 8545125970 is 795215458.

It can be written as a sum of positive squares in 2 ways, for example, as 8509878001 + 35247969 = 92249^2 + 5937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8545125970.

It is not an unprimeable number, because it can be changed into a prime (8545125971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427256289 + ... + 427256308.

Almost surely, 2^8545125970 is an apocalyptic number.

8545125970 is a deficient number, since it is larger than the sum of its proper divisors (6836100794).

8545125970 is a wasteful number, since it uses less digits than its factorization.

8545125970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854512604.

The product of its (nonzero) digits is 504000, while the sum is 46.

The square root of 8545125970 is about 92439.8505515884. The cubic root of 8545125970 is about 2044.4327206639.

The spelling of 8545125970 in words is "eight billion, five hundred forty-five million, one hundred twenty-five thousand, nine hundred seventy".