8870825070 has 48 divisors (see below), whose sum is σ = 24278052240. Its totient is φ = 2241050112.

The previous prime is 8870825039. The next prime is 8870825077. The reversal of 8870825070 is 705280788.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8870825077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2592099 + ... + 2595518.

It is an arithmetic number, because the mean of its divisors is an integer number (505792755).

Almost surely, 2^8870825070 is an apocalyptic number.

8870825070 is an abundant number, since it is smaller than the sum of its proper divisors (15407227170).

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

8870825070 is a wasteful number, since it uses less digits than its factorization.

8870825070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5187649 (or 5187646 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 45.

The square root of 8870825070 is about 94185.0575728443. The cubic root of 8870825070 is about 2070.0841735708.

The spelling of 8870825070 in words is "eight billion, eight hundred seventy million, eight hundred twenty-five thousand, seventy".