9748426 has 4 divisors (see below), whose sum is σ = 14622642. Its totient is φ = 4874212.

The previous prime is 9748423. The next prime is 9748441. The reversal of 9748426 is 6248479.

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

It can be written as a sum of positive squares in only one way, i.e., 5130225 + 4618201 = 2265^2 + 2149^2 .

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (9748423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437105 + ... + 2437108.

Almost surely, 2^9748426 is an apocalyptic number.

9748426 is a deficient number, since it is larger than the sum of its proper divisors (4874216).

9748426 is a wasteful number, since it uses less digits than its factorization.

9748426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4874215.

The product of its digits is 96768, while the sum is 40.

The square root of 9748426 is about 3122.2469473121. The cubic root of 9748426 is about 213.6214374581.

The spelling of 9748426 in words is "nine million, seven hundred forty-eight thousand, four hundred twenty-six".