97496447 has 2 divisors, whose sum is σ = 97496448. Its totient is φ = 97496446.

The previous prime is 97496417. The next prime is 97496473. The reversal of 97496447 is 74469479.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97496447 - 2¹⁴ = 97480063 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 97496395 and 97496404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97496417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48748223 + 48748224.

It is an arithmetic number, because the mean of its divisors is an integer number (48748224).

Almost surely, 2^97496447 is an apocalyptic number.

97496447 is a deficient number, since it is larger than the sum of its proper divisors (1).

97496447 is an equidigital number, since it uses as much as digits as its factorization.

97496447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 50.

The square root of 97496447 is about 9874.0289142781. The cubic root of 97496447 is about 460.2526132975.

The spelling of 97496447 in words is "ninety-seven million, four hundred ninety-six thousand, four hundred forty-seven".