8105970 has 32 divisors (see below), whose sum is σ = 20479680. Its totient is φ = 2047680.

The previous prime is 8105941. The next prime is 8105983. The reversal of 8105970 is 795018.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6541 + ... + 7680.

It is an arithmetic number, because the mean of its divisors is an integer number (639990).

Almost surely, 2^8105970 is an apocalyptic number.

8105970 is an abundant number, since it is smaller than the sum of its proper divisors (12373710).

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

8105970 is a wasteful number, since it uses less digits than its factorization.

8105970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250.

The product of its (nonzero) digits is 2520, while the sum is 30.

The square root of 8105970 is about 2847.0985230582. The cubic root of 8105970 is about 200.8792125957.

The spelling of 8105970 in words is "eight million, one hundred five thousand, nine hundred seventy".