95673989 has 2 divisors, whose sum is σ = 95673990. Its totient is φ = 95673988.

The previous prime is 95673979. The next prime is 95674003. The reversal of 95673989 is 98937659.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94965025 + 708964 = 9745^2 + 842^2 .

It is an emirp because it is prime and its reverse (98937659) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95673989 - 2⁴ = 95673973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95673979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47836994 + 47836995.

It is an arithmetic number, because the mean of its divisors is an integer number (47836995).

Almost surely, 2^95673989 is an apocalyptic number.

It is an amenable number.

95673989 is a deficient number, since it is larger than the sum of its proper divisors (1).

95673989 is an equidigital number, since it uses as much as digits as its factorization.

95673989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3674160, while the sum is 56.

The square root of 95673989 is about 9781.3081435972. The cubic root of 95673989 is about 457.3667905245.

The spelling of 95673989 in words is "ninety-five million, six hundred seventy-three thousand, nine hundred eighty-nine".