60600989 has 2 divisors, whose sum is σ = 60600990. Its totient is φ = 60600988.

The previous prime is 60600973. The next prime is 60601007. The reversal of 60600989 is 98900606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48580900 + 12020089 = 6970^2 + 3467^2 .

It is a cyclic number.

It is not a de Polignac number, because 60600989 - 2⁴ = 60600973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60600959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30300494 + 30300495.

It is an arithmetic number, because the mean of its divisors is an integer number (30300495).

Almost surely, 2^60600989 is an apocalyptic number.

It is an amenable number.

60600989 is a deficient number, since it is larger than the sum of its proper divisors (1).

60600989 is an equidigital number, since it uses as much as digits as its factorization.

60600989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 60600989 is about 7784.6637050036. The cubic root of 60600989 is about 392.7895309193.

The spelling of 60600989 in words is "sixty million, six hundred thousand, nine hundred eighty-nine".