94346879197 has 2 divisors, whose sum is σ = 94346879198. Its totient is φ = 94346879196.

The previous prime is 94346879189. The next prime is 94346879213. The reversal of 94346879197 is 79197864349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90862456356 + 3484422841 = 301434^2 + 59029^2 .

It is an emirp because it is prime and its reverse (79197864349) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94346879197 - 2³ = 94346879189 is a prime.

It is a super-2 number, since 2×94346879197² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94346879797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47173439598 + 47173439599.

It is an arithmetic number, because the mean of its divisors is an integer number (47173439599).

Almost surely, 2^94346879197 is an apocalyptic number.

It is an amenable number.

94346879197 is a deficient number, since it is larger than the sum of its proper divisors (1).

94346879197 is an equidigital number, since it uses as much as digits as its factorization.

94346879197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82301184, while the sum is 67.

The spelling of 94346879197 in words is "ninety-four billion, three hundred forty-six million, eight hundred seventy-nine thousand, one hundred ninety-seven".