9914953 has 2 divisors, whose sum is σ = 9914954. Its totient is φ = 9914952.

The previous prime is 9914951. The next prime is 9914963. The reversal of 9914953 is 3594199.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6335289 + 3579664 = 2517^2 + 1892^2 .

It is a cyclic number.

It is not a de Polignac number, because 9914953 - 2¹ = 9914951 is a prime.

Together with 9914951, it forms a pair of twin primes.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (9914951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4957476 + 4957477.

It is an arithmetic number, because the mean of its divisors is an integer number (4957477).

Almost surely, 2^9914953 is an apocalyptic number.

It is an amenable number.

9914953 is a deficient number, since it is larger than the sum of its proper divisors (1).

9914953 is an equidigital number, since it uses as much as digits as its factorization.

9914953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43740, while the sum is 40.

The square root of 9914953 is about 3148.8018356194. The cubic root of 9914953 is about 214.8309686400.

The spelling of 9914953 in words is "nine million, nine hundred fourteen thousand, nine hundred fifty-three".