904027 has 2 divisors, whose sum is σ = 904028. Its totient is φ = 904026.

The previous prime is 904019. The next prime is 904049. The reversal of 904027 is 720409.

It is an a-pointer prime, because the next prime (904049) can be obtained adding 904027 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 904027 - 2³ = 904019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 903989 and 904007.

It is not a weakly prime, because it can be changed into another prime (904067) 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, 452013 + 452014.

It is an arithmetic number, because the mean of its divisors is an integer number (452014).

2⁹⁰⁴⁰²⁷ is an apocalyptic number.

904027 is a deficient number, since it is larger than the sum of its proper divisors (1).

904027 is an equidigital number, since it uses as much as digits as its factorization.

904027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 904027 is about 950.8033445461. The cubic root of 904027 is about 96.6927251719.

It can be divided in two parts, 90402 and 7, that added together give a palindrome (90409).

The spelling of 904027 in words is "nine hundred four thousand, twenty-seven".