9140067 has 16 divisors (see below), whose sum is σ = 14338080. Its totient is φ = 5734656.

The previous prime is 9140059. The next prime is 9140081. The reversal of 9140067 is 7600419.

It is not a de Polignac number, because 9140067 - 2³ = 9140059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 9140067.

It is not an unprimeable number, because it can be changed into a prime (9140167) 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, 9498 + ... + 10415.

It is an arithmetic number, because the mean of its divisors is an integer number (896130).

Almost surely, 2^9140067 is an apocalyptic number.

9140067 is a deficient number, since it is larger than the sum of its proper divisors (5198013).

9140067 is a wasteful number, since it uses less digits than its factorization.

9140067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19939 (or 19933 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 9140067 is about 3023.2543723610. The cubic root of 9140067 is about 209.0819104622.

The spelling of 9140067 in words is "nine million, one hundred forty thousand, sixty-seven".