95351989 has 2 divisors, whose sum is σ = 95351990. Its totient is φ = 95351988.

The previous prime is 95351959. The next prime is 95352053. The reversal of 95351989 is 98915359.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56700900 + 38651089 = 7530^2 + 6217^2 .

It is a cyclic number.

It is not a de Polignac number, because 95351989 - 2¹³ = 95343797 is a prime.

It is a super-2 number, since 2×95351989² = 18184003612512242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95351959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47675994 + 47675995.

It is an arithmetic number, because the mean of its divisors is an integer number (47675995).

Almost surely, 2^95351989 is an apocalyptic number.

It is an amenable number.

95351989 is a deficient number, since it is larger than the sum of its proper divisors (1).

95351989 is an equidigital number, since it uses as much as digits as its factorization.

95351989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 437400, while the sum is 49.

The square root of 95351989 is about 9764.8343047898. The cubic root of 95351989 is about 456.8531098569.

The spelling of 95351989 in words is "ninety-five million, three hundred fifty-one thousand, nine hundred eighty-nine".