104545297 has 2 divisors, whose sum is σ = 104545298. Its totient is φ = 104545296.

The previous prime is 104545229. The next prime is 104545321. The reversal of 104545297 is 792545401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80299521 + 24245776 = 8961^2 + 4924^2 .

It is an emirp because it is prime and its reverse (792545401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104545297 is a prime.

It is not a weakly prime, because it can be changed into another prime (104545697) 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, 52272648 + 52272649.

It is an arithmetic number, because the mean of its divisors is an integer number (52272649).

Almost surely, 2^104545297 is an apocalyptic number.

It is an amenable number.

104545297 is a deficient number, since it is larger than the sum of its proper divisors (1).

104545297 is an equidigital number, since it uses as much as digits as its factorization.

104545297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 104545297 is about 10224.7394587833. The cubic root of 104545297 is about 471.0874127605.

It can be divided in two parts, 10454 and 5297, that added together give a palindrome (15751).

The spelling of 104545297 in words is "one hundred four million, five hundred forty-five thousand, two hundred ninety-seven".