9140914 has 16 divisors (see below), whose sum is σ = 14031288. Its totient is φ = 4465152.

The previous prime is 9140899. The next prime is 9140921. The reversal of 9140914 is 4190419.

It can be written as a sum of positive squares in 4 ways, for example, as 9030025 + 110889 = 3005^2 + 333^2 .

It is an unprimeable number.

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, 19774 + ... + 20230.

Almost surely, 2^9140914 is an apocalyptic number.

9140914 is a deficient number, since it is larger than the sum of its proper divisors (4890374).

9140914 is a wasteful number, since it uses less digits than its factorization.

9140914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 9140914 is about 3023.3944499519. The cubic root of 9140914 is about 209.0883687267.

The spelling of 9140914 in words is "nine million, one hundred forty thousand, nine hundred fourteen".