9331426 has 8 divisors (see below), whose sum is σ = 15073884. Its totient is φ = 4306800.

The previous prime is 9331409. The next prime is 9331429. The reversal of 9331426 is 6241339.

It can be written as a sum of positive squares in 2 ways, for example, as 9030025 + 301401 = 3005^2 + 549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×9331426² = 174151022386952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9331394 and 9331403.

It is not an unprimeable number, because it can be changed into a prime (9331429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179425 + ... + 179476.

Almost surely, 2^9331426 is an apocalyptic number.

9331426 is a deficient number, since it is larger than the sum of its proper divisors (5742458).

9331426 is a wasteful number, since it uses less digits than its factorization.

9331426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358916.

The product of its digits is 3888, while the sum is 28.

The square root of 9331426 is about 3054.7382866622. The cubic root of 9331426 is about 210.5309767981.

The spelling of 9331426 in words is "nine million, three hundred thirty-one thousand, four hundred twenty-six".