9025971 has 8 divisors (see below), whose sum is σ = 12123024. Its totient is φ = 5973120.

The previous prime is 9025957. The next prime is 9025979. The reversal of 9025971 is 1795209.

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

It is not a de Polignac number, because 9025971 - 2¹⁸ = 8763827 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (9025979) by changing a digit.

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, 10570 + ... + 11391.

It is an arithmetic number, because the mean of its divisors is an integer number (1515378).

Almost surely, 2^9025971 is an apocalyptic number.

9025971 is a deficient number, since it is larger than the sum of its proper divisors (3097053).

9025971 is a wasteful number, since it uses less digits than its factorization.

9025971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22101.

The product of its (nonzero) digits is 5670, while the sum is 33.

The square root of 9025971 is about 3004.3253818453. The cubic root of 9025971 is about 208.2082711092.

The spelling of 9025971 in words is "nine million, twenty-five thousand, nine hundred seventy-one".