9148246 has 4 divisors (see below), whose sum is σ = 13722372. Its totient is φ = 4574122.

The previous prime is 9148241. The next prime is 9148267. The reversal of 9148246 is 6428419.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 2287060 + ... + 2287063.

It is an arithmetic number, because the mean of its divisors is an integer number (3430593).

Almost surely, 2^9148246 is an apocalyptic number.

9148246 is a deficient number, since it is larger than the sum of its proper divisors (4574126).

9148246 is a wasteful number, since it uses less digits than its factorization.

9148246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4574125.

The product of its digits is 13824, while the sum is 34.

The square root of 9148246 is about 3024.6067512984. The cubic root of 9148246 is about 209.1442576022.

The spelling of 9148246 in words is "nine million, one hundred forty-eight thousand, two hundred forty-six".