9148245 has 16 divisors (see below), whose sum is σ = 14886720. Its totient is φ = 4795904.

The previous prime is 9148241. The next prime is 9148267. The reversal of 9148245 is 5428419.

It is a cyclic number.

It is not a de Polignac number, because 9148245 - 2² = 9148241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9148241) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4284 + ... + 6053.

It is an arithmetic number, because the mean of its divisors is an integer number (930420).

Almost surely, 2^9148245 is an apocalyptic number.

It is an amenable number.

9148245 is a deficient number, since it is larger than the sum of its proper divisors (5738475).

9148245 is a wasteful number, since it uses less digits than its factorization.

9148245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10404.

The product of its digits is 11520, while the sum is 33.

The square root of 9148245 is about 3024.6065859877. The cubic root of 9148245 is about 209.1442499817.

The spelling of 9148245 in words is "nine million, one hundred forty-eight thousand, two hundred forty-five".