96629189 has 4 divisors (see below), whose sum is σ = 99961260. Its totient is φ = 93297120.

The previous prime is 96629179. The next prime is 96629249. The reversal of 96629189 is 98192669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98192669 = 3533 ⋅27793.

It can be written as a sum of positive squares in 2 ways, for example, as 50836900 + 45792289 = 7130^2 + 6767^2 .

It is a cyclic number.

It is not a de Polignac number, because 96629189 - 2⁸ = 96628933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96629119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665992 + ... + 1666049.

It is an arithmetic number, because the mean of its divisors is an integer number (24990315).

Almost surely, 2^96629189 is an apocalyptic number.

It is an amenable number.

96629189 is a deficient number, since it is larger than the sum of its proper divisors (3332071).

96629189 is a wasteful number, since it uses less digits than its factorization.

96629189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332070.

The product of its digits is 419904, while the sum is 50.

The square root of 96629189 is about 9830.0146998873. The cubic root of 96629189 is about 458.8838550958.

The spelling of 96629189 in words is "ninety-six million, six hundred twenty-nine thousand, one hundred eighty-nine".