93125129 has 2 divisors, whose sum is σ = 93125130. Its totient is φ = 93125128.

The previous prime is 93125107. The next prime is 93125159. The reversal of 93125129 is 92152139.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58491904 + 34633225 = 7648^2 + 5885^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93125129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 93125095 and 93125104.

It is not a weakly prime, because it can be changed into another prime (93125159) 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 as a sum of consecutive naturals, namely, 46562564 + 46562565.

It is an arithmetic number, because the mean of its divisors is an integer number (46562565).

Almost surely, 2^93125129 is an apocalyptic number.

It is an amenable number.

93125129 is a deficient number, since it is larger than the sum of its proper divisors (1).

93125129 is an equidigital number, since it uses as much as digits as its factorization.

93125129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 32.

The square root of 93125129 is about 9650.1362166552. The cubic root of 93125129 is about 453.2685943573.

It can be divided in two parts, 9312 and 5129, that added together give a palindrome (14441).

The spelling of 93125129 in words is "ninety-three million, one hundred twenty-five thousand, one hundred twenty-nine".