9050731 has 2 divisors, whose sum is σ = 9050732. Its totient is φ = 9050730.

The previous prime is 9050687. The next prime is 9050747. The reversal of 9050731 is 1370509.

9050731 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9050731 - 2⁹ = 9050219 is a prime.

It is a super-2 number, since 2×9050731² = 163831463268722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9050696 and 9050705.

It is not a weakly prime, because it can be changed into another prime (9050831) 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 as a sum of consecutive naturals, namely, 4525365 + 4525366.

It is an arithmetic number, because the mean of its divisors is an integer number (4525366).

Almost surely, 2^9050731 is an apocalyptic number.

9050731 is a deficient number, since it is larger than the sum of its proper divisors (1).

9050731 is an equidigital number, since it uses as much as digits as its factorization.

9050731 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 9050731 is about 3008.4432851560. The cubic root of 9050731 is about 208.3984825935.

The spelling of 9050731 in words is "nine million, fifty thousand, seven hundred thirty-one".