95531147 has 2 divisors, whose sum is σ = 95531148. Its totient is φ = 95531146.

The previous prime is 95531141. The next prime is 95531159. The reversal of 95531147 is 74113559.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 95531147 - 2⁴ = 95531131 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95531141) 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, 47765573 + 47765574.

It is an arithmetic number, because the mean of its divisors is an integer number (47765574).

Almost surely, 2^95531147 is an apocalyptic number.

95531147 is a deficient number, since it is larger than the sum of its proper divisors (1).

95531147 is an equidigital number, since it uses as much as digits as its factorization.

95531147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18900, while the sum is 35.

The square root of 95531147 is about 9774.0036320844. The cubic root of 95531147 is about 457.1390597759.

The spelling of 95531147 in words is "ninety-five million, five hundred thirty-one thousand, one hundred forty-seven".