97248941 has 2 divisors, whose sum is σ = 97248942. Its totient is φ = 97248940.

The previous prime is 97248923. The next prime is 97248971. The reversal of 97248941 is 14984279.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96138025 + 1110916 = 9805^2 + 1054^2 .

It is an emirp because it is prime and its reverse (14984279) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97248941 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 97248892 and 97248901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97248901) 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, 48624470 + 48624471.

It is an arithmetic number, because the mean of its divisors is an integer number (48624471).

Almost surely, 2^97248941 is an apocalyptic number.

It is an amenable number.

97248941 is a deficient number, since it is larger than the sum of its proper divisors (1).

97248941 is an equidigital number, since it uses as much as digits as its factorization.

97248941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 44.

The square root of 97248941 is about 9861.4877680804. The cubic root of 97248941 is about 459.8628151093.

It can be divided in two parts, 97248 and 941, that added together give a palindrome (98189).

The spelling of 97248941 in words is "ninety-seven million, two hundred forty-eight thousand, nine hundred forty-one".