96798553 has 2 divisors, whose sum is σ = 96798554. Its totient is φ = 96798552.

The previous prime is 96798509. The next prime is 96798589. The reversal of 96798553 is 35589769.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56957209 + 39841344 = 7547^2 + 6312^2 .

It is an emirp because it is prime and its reverse (35589769) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96798553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 96798553.

It is not a weakly prime, because it can be changed into another prime (96798953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48399276 + 48399277.

It is an arithmetic number, because the mean of its divisors is an integer number (48399277).

Almost surely, 2^96798553 is an apocalyptic number.

It is an amenable number.

96798553 is a deficient number, since it is larger than the sum of its proper divisors (1).

96798553 is an equidigital number, since it uses as much as digits as its factorization.

96798553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2041200, while the sum is 52.

The square root of 96798553 is about 9838.6255645796. The cubic root of 96798553 is about 459.1517970568.

The spelling of 96798553 in words is "ninety-six million, seven hundred ninety-eight thousand, five hundred fifty-three".