9149714 has 16 divisors (see below), whose sum is σ = 15752448. Its totient is φ = 3904512.

The previous prime is 9149711. The next prime is 9149717. The reversal of 9149714 is 4179419.

It is an interprime number because it is at equal distance from previous prime (9149711) and next prime (9149717).

It is not an unprimeable number, because it can be changed into a prime (9149711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2327 + ... + 4869.

It is an arithmetic number, because the mean of its divisors is an integer number (984528).

Almost surely, 2^9149714 is an apocalyptic number.

9149714 is a deficient number, since it is larger than the sum of its proper divisors (6602734).

9149714 is a wasteful number, since it uses less digits than its factorization.

9149714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809.

The product of its digits is 9072, while the sum is 35.

The square root of 9149714 is about 3024.8494177397. The cubic root of 9149714 is about 209.1554439852.

The spelling of 9149714 in words is "nine million, one hundred forty-nine thousand, seven hundred fourteen".