9040477 has 2 divisors, whose sum is σ = 9040478. Its totient is φ = 9040476.

The previous prime is 9040463. The next prime is 9040487. The reversal of 9040477 is 7740409.

9040477 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 can be written as a sum of positive squares in only one way, i.e., 8491396 + 549081 = 2914^2 + 741^2 .

It is a cyclic number.

It is not a de Polignac number, because 9040477 - 2¹⁵ = 9007709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9040417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4520238 + 4520239.

It is an arithmetic number, because the mean of its divisors is an integer number (4520239).

Almost surely, 2^9040477 is an apocalyptic number.

It is an amenable number.

9040477 is a deficient number, since it is larger than the sum of its proper divisors (1).

9040477 is an equidigital number, since it uses as much as digits as its factorization.

9040477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 9040477 is about 3006.7385985483. The cubic root of 9040477 is about 208.3197513635.

The spelling of 9040477 in words is "nine million, forty thousand, four hundred seventy-seven".