94889530 has 16 divisors (see below), whose sum is σ = 170919720. Its totient is φ = 37929472.

The previous prime is 94889527. The next prime is 94889533. The reversal of 94889530 is 3598849.

It is an interprime number because it is at equal distance from previous prime (94889527) and next prime (94889533).

It can be written as a sum of positive squares in 4 ways, for example, as 73977201 + 20912329 = 8601^2 + 4573^2 .

It is not an unprimeable number, because it can be changed into a prime (94889533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19062 + ... + 23518.

Almost surely, 2^94889530 is an apocalyptic number.

94889530 is a deficient number, since it is larger than the sum of its proper divisors (76030190).

94889530 is a wasteful number, since it uses less digits than its factorization.

94889530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6593.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 94889530 is about 9741.1257049686. The cubic root of 94889530 is about 456.1133304290.

The spelling of 94889530 in words is "ninety-four million, eight hundred eighty-nine thousand, five hundred thirty".