96913189 has 2 divisors, whose sum is σ = 96913190. Its totient is φ = 96913188.

The previous prime is 96913177. The next prime is 96913211. The reversal of 96913189 is 98131969.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70308225 + 26604964 = 8385^2 + 5158^2 .

It is a cyclic number.

It is not a de Polignac number, because 96913189 - 2⁹ = 96912677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96913169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48456594 + 48456595.

It is an arithmetic number, because the mean of its divisors is an integer number (48456595).

Almost surely, 2^96913189 is an apocalyptic number.

It is an amenable number.

96913189 is a deficient number, since it is larger than the sum of its proper divisors (1).

96913189 is an equidigital number, since it uses as much as digits as its factorization.

96913189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 46.

The square root of 96913189 is about 9844.4496545008. The cubic root of 96913189 is about 459.3329793825.

It can be divided in two parts, 9691 and 3189, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 96913189 in words is "ninety-six million, nine hundred thirteen thousand, one hundred eighty-nine".