9149056 has 32 divisors (see below), whose sum is σ = 20832480. Its totient is φ = 3920640.

The previous prime is 9149053. The next prime is 9149057. The reversal of 9149056 is 6509419.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×9149056² = 167410451382272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9149053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4210 + ... + 6001.

It is an arithmetic number, because the mean of its divisors is an integer number (651015).

Almost surely, 2^9149056 is an apocalyptic number.

It is an amenable number.

9149056 is an abundant number, since it is smaller than the sum of its proper divisors (11683424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9149056 is a wasteful number, since it uses less digits than its factorization.

9149056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10232 (or 10220 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 9149056 is about 3024.7406500393. The cubic root of 9149056 is about 209.1504300732.

The spelling of 9149056 in words is "nine million, one hundred forty-nine thousand, fifty-six".