9031426 has 8 divisors (see below), whose sum is σ = 13835520. Its totient is φ = 4419588.

The previous prime is 9031411. The next prime is 9031427. The reversal of 9031426 is 6241309.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 9031426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9031427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47946 + ... + 48133.

It is an arithmetic number, because the mean of its divisors is an integer number (1729440).

Almost surely, 2^9031426 is an apocalyptic number.

9031426 is a deficient number, since it is larger than the sum of its proper divisors (4804094).

9031426 is a wasteful number, since it uses less digits than its factorization.

9031426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96128.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9031426 is about 3005.2331024398. The cubic root of 9031426 is about 208.2502074057.

The spelling of 9031426 in words is "nine million, thirty-one thousand, four hundred twenty-six".