10452889 has 2 divisors, whose sum is σ = 10452890. Its totient is φ = 10452888.

The previous prime is 10452887. The next prime is 10452901. The reversal of 10452889 is 98825401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7590025 + 2862864 = 2755^2 + 1692^2 .

It is an emirp because it is prime and its reverse (98825401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10452889 - 2¹ = 10452887 is a prime.

Together with 10452887, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10452887) 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, 5226444 + 5226445.

It is an arithmetic number, because the mean of its divisors is an integer number (5226445).

Almost surely, 2^10452889 is an apocalyptic number.

It is an amenable number.

10452889 is a deficient number, since it is larger than the sum of its proper divisors (1).

10452889 is an equidigital number, since it uses as much as digits as its factorization.

10452889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 10452889 is about 3233.0927917398. The cubic root of 10452889 is about 218.6479683079.

The spelling of 10452889 in words is "ten million, four hundred fifty-two thousand, eight hundred eighty-nine".