99995453 has 2 divisors, whose sum is σ = 99995454. Its totient is φ = 99995452.

The previous prime is 99995417. The next prime is 99995507. The reversal of 99995453 is 35459999.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94225849 + 5769604 = 9707^2 + 2402^2 .

It is a cyclic number.

It is not a de Polignac number, because 99995453 - 2⁸ = 99995197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99995395 and 99995404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99925453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49997726 + 49997727.

It is an arithmetic number, because the mean of its divisors is an integer number (49997727).

Almost surely, 2^99995453 is an apocalyptic number.

It is an amenable number.

99995453 is a deficient number, since it is larger than the sum of its proper divisors (1).

99995453 is an equidigital number, since it uses as much as digits as its factorization.

99995453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1968300, while the sum is 53.

The square root of 99995453 is about 9999.7726474155. The cubic root of 99995453 is about 464.1518481532.

The spelling of 99995453 in words is "ninety-nine million, nine hundred ninety-five thousand, four hundred fifty-three".