94745128 has 16 divisors (see below), whose sum is σ = 179644500. Its totient is φ = 46839936.

The previous prime is 94745113. The next prime is 94745129. The reversal of 94745128 is 82154749.

It can be written as a sum of positive squares in 2 ways, for example, as 93741124 + 1004004 = 9682^2 + 1002^2 .

It is not an unprimeable number, because it can be changed into a prime (94745129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65823 + ... + 67246.

Almost surely, 2^94745128 is an apocalyptic number.

It is an amenable number.

94745128 is a deficient number, since it is larger than the sum of its proper divisors (84899372).

94745128 is a wasteful number, since it uses less digits than its factorization.

94745128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133164 (or 133160 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The square root of 94745128 is about 9733.7109059187. The cubic root of 94745128 is about 455.8818432963.

The spelling of 94745128 in words is "ninety-four million, seven hundred forty-five thousand, one hundred twenty-eight".