103362689 has 2 divisors, whose sum is σ = 103362690. Its totient is φ = 103362688.

The previous prime is 103362661. The next prime is 103362739. The reversal of 103362689 is 986263301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90345025 + 13017664 = 9505^2 + 3608^2 .

It is an emirp because it is prime and its reverse (986263301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103362689 - 2⁸ = 103362433 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103362659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51681344 + 51681345.

It is an arithmetic number, because the mean of its divisors is an integer number (51681345).

Almost surely, 2^103362689 is an apocalyptic number.

It is an amenable number.

103362689 is a deficient number, since it is larger than the sum of its proper divisors (1).

103362689 is an equidigital number, since it uses as much as digits as its factorization.

103362689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 103362689 is about 10166.7442674634. The cubic root of 103362689 is about 469.3043715696.

The spelling of 103362689 in words is "one hundred three million, three hundred sixty-two thousand, six hundred eighty-nine".