95844989 has 2 divisors, whose sum is σ = 95844990. Its totient is φ = 95844988.

The previous prime is 95844953. The next prime is 95845007. The reversal of 95844989 is 98944859.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67404100 + 28440889 = 8210^2 + 5333^2 .

It is a cyclic number.

It is not a de Polignac number, because 95844989 - 2¹² = 95840893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95844919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47922494 + 47922495.

It is an arithmetic number, because the mean of its divisors is an integer number (47922495).

Almost surely, 2^95844989 is an apocalyptic number.

It is an amenable number.

95844989 is a deficient number, since it is larger than the sum of its proper divisors (1).

95844989 is an equidigital number, since it uses as much as digits as its factorization.

95844989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3732480, while the sum is 56.

The square root of 95844989 is about 9790.0454033676. The cubic root of 95844989 is about 457.6391152283.

The spelling of 95844989 in words is "ninety-five million, eight hundred forty-four thousand, nine hundred eighty-nine".