904078883 has 2 divisors, whose sum is σ = 904078884. Its totient is φ = 904078882.

The previous prime is 904078873. The next prime is 904078907. The reversal of 904078883 is 388870409.

904078883 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 an emirp because it is prime and its reverse (388870409) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 904078883 - 2⁴ = 904078867 is a prime.

It is not a weakly prime, because it can be changed into another prime (904078873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 452039441 + 452039442.

It is an arithmetic number, because the mean of its divisors is an integer number (452039442).

Almost surely, 2^904078883 is an apocalyptic number.

904078883 is a deficient number, since it is larger than the sum of its proper divisors (1).

904078883 is an equidigital number, since it uses as much as digits as its factorization.

904078883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 904078883 is about 30067.9045329068. The cubic root of 904078883 is about 966.9457490007.

The spelling of 904078883 in words is "nine hundred four million, seventy-eight thousand, eight hundred eighty-three".