8970159 has 16 divisors (see below), whose sum is σ = 13115520. Its totient is φ = 5408160.

The previous prime is 8970139. The next prime is 8970163. The reversal of 8970159 is 9510798.

It is a happy number.

It is not a de Polignac number, because 8970159 - 2⁹ = 8969647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8970119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6964 + ... + 8150.

It is an arithmetic number, because the mean of its divisors is an integer number (819720).

Almost surely, 2^8970159 is an apocalyptic number.

8970159 is a deficient number, since it is larger than the sum of its proper divisors (4145361).

8970159 is a wasteful number, since it uses less digits than its factorization.

8970159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430.

The product of its (nonzero) digits is 22680, while the sum is 39.

The square root of 8970159 is about 2995.0223705342. The cubic root of 8970159 is about 207.7782322640.

The spelling of 8970159 in words is "eight million, nine hundred seventy thousand, one hundred fifty-nine".