904084627 has 2 divisors, whose sum is σ = 904084628. Its totient is φ = 904084626.

The previous prime is 904084549. The next prime is 904084631. The reversal of 904084627 is 726480409.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 904084627 - 2⁷ = 904084499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 904084627.

It is not a weakly prime, because it can be changed into another prime (904084427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 452042313 + 452042314.

It is an arithmetic number, because the mean of its divisors is an integer number (452042314).

Almost surely, 2^904084627 is an apocalyptic number.

904084627 is a deficient number, since it is larger than the sum of its proper divisors (1).

904084627 is an equidigital number, since it uses as much as digits as its factorization.

904084627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 904084627 is about 30068.0000498869. Note that the first 4 decimals coincide. The cubic root of 904084627 is about 966.9477968031.

The spelling of 904084627 in words is "nine hundred four million, eighty-four thousand, six hundred twenty-seven".