9084431 has 2 divisors, whose sum is σ = 9084432. Its totient is φ = 9084430.

The previous prime is 9084421. The next prime is 9084461. The reversal of 9084431 is 1344809.

9084431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9084431 - 2¹⁰ = 9083407 is a prime.

It is a super-2 number, since 2×9084431² = 165053773187522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 9084394 and 9084403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9084401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4542215 + 4542216.

It is an arithmetic number, because the mean of its divisors is an integer number (4542216).

Almost surely, 2^9084431 is an apocalyptic number.

9084431 is a deficient number, since it is larger than the sum of its proper divisors (1).

9084431 is an equidigital number, since it uses as much as digits as its factorization.

9084431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 9084431 is about 3014.0389844858. The cubic root of 9084431 is about 208.6568164306.

The spelling of 9084431 in words is "nine million, eighty-four thousand, four hundred thirty-one".