9012971 has 8 divisors (see below), whose sum is σ = 10149888. Its totient is φ = 7929000.

The previous prime is 9012967. The next prime is 9012977. The reversal of 9012971 is 1792109.

9012971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 9012971 - 2² = 9012967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9012977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12875 + ... + 13556.

It is an arithmetic number, because the mean of its divisors is an integer number (1268736).

Almost surely, 2^9012971 is an apocalyptic number.

9012971 is a deficient number, since it is larger than the sum of its proper divisors (1136917).

9012971 is a wasteful number, since it uses less digits than its factorization.

9012971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26473.

The product of its (nonzero) digits is 1134, while the sum is 29.

The square root of 9012971 is about 3002.1610549736. The cubic root of 9012971 is about 208.1082631047.

The spelling of 9012971 in words is "nine million, twelve thousand, nine hundred seventy-one".