9748546 has 4 divisors (see below), whose sum is σ = 14622822. Its totient is φ = 4874272.

The previous prime is 9748537. The next prime is 9748547. The reversal of 9748546 is 6458479.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6458479 = 83 ⋅77813.

It can be written as a sum of positive squares in only one way, i.e., 9678321 + 70225 = 3111^2 + 265^2 .

It is a super-2 number, since 2×9748546² = 190068298228232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9748547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437135 + ... + 2437138.

Almost surely, 2^9748546 is an apocalyptic number.

9748546 is a deficient number, since it is larger than the sum of its proper divisors (4874276).

9748546 is a wasteful number, since it uses less digits than its factorization.

9748546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874275.

The product of its digits is 241920, while the sum is 43.

The square root of 9748546 is about 3122.2661641827. The cubic root of 9748546 is about 213.6223139916.

The spelling of 9748546 in words is "nine million, seven hundred forty-eight thousand, five hundred forty-six".