97467876479 has 2 divisors, whose sum is σ = 97467876480. Its totient is φ = 97467876478.

The previous prime is 97467876463. The next prime is 97467876481.

97467876479 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 97467876479 - 2⁴ = 97467876463 is a prime.

It is a Sophie Germain prime.

Together with 97467876481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97467876179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48733938239 + 48733938240.

It is an arithmetic number, because the mean of its divisors is an integer number (48733938240).

Almost surely, 2^97467876479 is an apocalyptic number.

97467876479 is a deficient number, since it is larger than the sum of its proper divisors (1).

97467876479 is an equidigital number, since it uses as much as digits as its factorization.

97467876479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 896168448, while the sum is 74.

The spelling of 97467876479 in words is "ninety-seven billion, four hundred sixty-seven million, eight hundred seventy-six thousand, four hundred seventy-nine".