94944961 has 2 divisors, whose sum is σ = 94944962. Its totient is φ = 94944960.

The previous prime is 94944953. The next prime is 94945009. The reversal of 94944961 is 16944949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87890625 + 7054336 = 9375^2 + 2656^2 .

It is a cyclic number.

It is not a de Polignac number, because 94944961 - 2³ = 94944953 is a prime.

It is not a weakly prime, because it can be changed into another prime (94944931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47472480 + 47472481.

It is an arithmetic number, because the mean of its divisors is an integer number (47472481).

Almost surely, 2^94944961 is an apocalyptic number.

It is an amenable number.

94944961 is a deficient number, since it is larger than the sum of its proper divisors (1).

94944961 is an equidigital number, since it uses as much as digits as its factorization.

94944961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 46.

The square root of 94944961 is about 9743.9704946187. The cubic root of 94944961 is about 456.2021280604.

The spelling of 94944961 in words is "ninety-four million, nine hundred forty-four thousand, nine hundred sixty-one".