1004024089 has 2 divisors, whose sum is σ = 1004024090. Its totient is φ = 1004024088.

The previous prime is 1004024081. The next prime is 1004024101. The reversal of 1004024089 is 9804204001.

1004024089 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 can be written as a sum of positive squares in only one way, i.e., 1003812489 + 211600 = 31683^2 + 460^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004024089 - 2³ = 1004024081 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004024081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502012044 + 502012045.

It is an arithmetic number, because the mean of its divisors is an integer number (502012045).

Almost surely, 2^1004024089 is an apocalyptic number.

It is an amenable number.

1004024089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004024089 is an equidigital number, since it uses as much as digits as its factorization.

1004024089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1004024089 is about 31686.3391542791. The cubic root of 1004024089 is about 1001.3395677570.

The spelling of 1004024089 in words is "one billion, four million, twenty-four thousand, eighty-nine".