94542928 has 10 divisors (see below), whose sum is σ = 183176954. Its totient is φ = 47271456.

The previous prime is 94542923. The next prime is 94542947. The reversal of 94542928 is 82924549.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 93857344 + 685584 = 9688^2 + 828^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94542923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2954451 + ... + 2954482.

Almost surely, 2^94542928 is an apocalyptic number.

It is an amenable number.

94542928 is a deficient number, since it is larger than the sum of its proper divisors (88634026).

94542928 is a wasteful number, since it uses less digits than its factorization.

94542928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908941 (or 5908935 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 94542928 is about 9723.3187749862. The cubic root of 94542928 is about 455.5573060765.

The spelling of 94542928 in words is "ninety-four million, five hundred forty-two thousand, nine hundred twenty-eight".