9140001 has 16 divisors (see below), whose sum is σ = 13231680. Its totient is φ = 5578560.

The previous prime is 9139987. The next prime is 9140003. The reversal of 9140001 is 1000419.

9140001 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9140001 - 2⁷ = 9139873 is a prime.

9140001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9140003) 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, 4215 + ... + 6003.

It is an arithmetic number, because the mean of its divisors is an integer number (826980).

Almost surely, 2^9140001 is an apocalyptic number.

It is an amenable number.

9140001 is a deficient number, since it is larger than the sum of its proper divisors (4091679).

9140001 is a wasteful number, since it uses less digits than its factorization.

9140001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 9140001 is about 3023.2434569515. The cubic root of 9140001 is about 209.0814072041.

The spelling of 9140001 in words is "nine million, one hundred forty thousand, one".