8067093489 has 135 divisors (see below), whose sum is σ = 15039697803. Its totient is φ = 4164634656.

The previous prime is 8067093443. The next prime is 8067093491. The reversal of 8067093489 is 9843907608.

The square root of 8067093489 is 89817.

It is a perfect power (a square), and thus also a powerful number.

8067093489 is a `hidden beast` number, since 8 + 0 + 6 + 70 + 93 + 489 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1193357025 + 6873736464 = 34545^2 + 82908^2 .

It is not a de Polignac number, because 8067093489 - 2⁷ = 8067093361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8067093499) 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 in 134 ways as a sum of consecutive naturals, for example, 171640264 + ... + 171640310.

Almost surely, 2^8067093489 is an apocalyptic number.

8067093489 is the 89817-th square number.

8067093489 is the 44909-th centered octagonal number.

It is an amenable number.

8067093489 is a deficient number, since it is larger than the sum of its proper divisors (6972604314).

8067093489 is an equidigital number, since it uses as much as digits as its factorization.

8067093489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The cubic root of 8067093489 is about 2005.5755661703.

The spelling of 8067093489 in words is "eight billion, sixty-seven million, ninety-three thousand, four hundred eighty-nine".