4365870889 has 2 divisors, whose sum is σ = 4365870890. Its totient is φ = 4365870888.

The previous prime is 4365870791. The next prime is 4365870893. The reversal of 4365870889 is 9880785634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3279509289 + 1086361600 = 57267^2 + 32960^2 .

It is a cyclic number.

It is not a de Polignac number, because 4365870889 - 2¹¹ = 4365868841 is a prime.

It is not a weakly prime, because it can be changed into another prime (4365870689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2182935444 + 2182935445.

It is an arithmetic number, because the mean of its divisors is an integer number (2182935445).

Almost surely, 2^4365870889 is an apocalyptic number.

It is an amenable number.

4365870889 is a deficient number, since it is larger than the sum of its proper divisors (1).

4365870889 is an equidigital number, since it uses as much as digits as its factorization.

4365870889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The square root of 4365870889 is about 66074.7371466584. The cubic root of 4365870889 is about 1634.3947656829.

The spelling of 4365870889 in words is "four billion, three hundred sixty-five million, eight hundred seventy thousand, eight hundred eighty-nine".