97364232613 has 4 divisors (see below), whose sum is σ = 97457049900. Its totient is φ = 97271415328.

The previous prime is 97364232571. The next prime is 97364232631. The reversal of 97364232613 is 31623246379.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31623246379 = 58991 ⋅536069.

It can be written as a sum of positive squares in 2 ways, for example, as 93977807364 + 3386425249 = 306558^2 + 58193^2 .

It is a cyclic number.

It is not a de Polignac number, because 97364232613 - 2⁹ = 97364232101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97364232653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46407070 + ... + 46409167.

It is an arithmetic number, because the mean of its divisors is an integer number (24364262475).

Almost surely, 2^97364232613 is an apocalyptic number.

It is an amenable number.

97364232613 is a deficient number, since it is larger than the sum of its proper divisors (92817287).

97364232613 is a wasteful number, since it uses less digits than its factorization.

97364232613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92817286.

The product of its digits is 979776, while the sum is 46.

The spelling of 97364232613 in words is "ninety-seven billion, three hundred sixty-four million, two hundred thirty-two thousand, six hundred thirteen".