94764889 has 2 divisors, whose sum is σ = 94764890. Its totient is φ = 94764888.

The previous prime is 94764883. The next prime is 94764937. The reversal of 94764889 is 98846749.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84492864 + 10272025 = 9192^2 + 3205^2 .

It is a cyclic number.

It is not a de Polignac number, because 94764889 - 2⁹ = 94764377 is a prime.

It is not a weakly prime, because it can be changed into another prime (94764883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47382444 + 47382445.

It is an arithmetic number, because the mean of its divisors is an integer number (47382445).

Almost surely, 2^94764889 is an apocalyptic number.

It is an amenable number.

94764889 is a deficient number, since it is larger than the sum of its proper divisors (1).

94764889 is an equidigital number, since it uses as much as digits as its factorization.

94764889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 55.

The square root of 94764889 is about 9734.7259334816. The cubic root of 94764889 is about 455.9135355323.

It can be divided in two parts, 9476 and 4889, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 94764889 in words is "ninety-four million, seven hundred sixty-four thousand, eight hundred eighty-nine".