1460004089 has 2 divisors, whose sum is σ = 1460004090. Its totient is φ = 1460004088.

The previous prime is 1460004083. The next prime is 1460004103. The reversal of 1460004089 is 9804000641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1358659600 + 101344489 = 36860^2 + 10067^2 .

It is an emirp because it is prime and its reverse (9804000641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1460004089 - 2¹² = 1459999993 is a prime.

It is a super-2 number, since 2×1460004089² = 4263223879793439842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1460004083) 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, 730002044 + 730002045.

It is an arithmetic number, because the mean of its divisors is an integer number (730002045).

Almost surely, 2^1460004089 is an apocalyptic number.

It is an amenable number.

1460004089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1460004089 is an equidigital number, since it uses as much as digits as its factorization.

1460004089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 1460004089 is about 38209.9998560586. Note that the first 3 decimals coincide. The cubic root of 1460004089 is about 1134.4482531137.

The spelling of 1460004089 in words is "one billion, four hundred sixty million, four thousand, eighty-nine".