97245443 has 2 divisors, whose sum is σ = 97245444. Its totient is φ = 97245442.

The previous prime is 97245437. The next prime is 97245461. The reversal of 97245443 is 34454279.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97245443 - 2¹⁰ = 97244419 is a prime.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 97245397 and 97245406.

It is not a weakly prime, because it can be changed into another prime (97245943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48622721 + 48622722.

It is an arithmetic number, because the mean of its divisors is an integer number (48622722).

Almost surely, 2^97245443 is an apocalyptic number.

97245443 is a deficient number, since it is larger than the sum of its proper divisors (1).

97245443 is an equidigital number, since it uses as much as digits as its factorization.

97245443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 38.

The square root of 97245443 is about 9861.3104098796. The cubic root of 97245443 is about 459.8573013581.

The spelling of 97245443 in words is "ninety-seven million, two hundred forty-five thousand, four hundred forty-three".