94999906 has 4 divisors (see below), whose sum is σ = 142499862. Its totient is φ = 47499952.

The previous prime is 94999897. The next prime is 94999907. The reversal of 94999906 is 60999949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60999949 = 67 ⋅910447.

It can be written as a sum of positive squares in only one way, i.e., 47734281 + 47265625 = 6909^2 + 6875^2 .

It is not an unprimeable number, because it can be changed into a prime (94999907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23749975 + ... + 23749978.

Almost surely, 2^94999906 is an apocalyptic number.

94999906 is a deficient number, since it is larger than the sum of its proper divisors (47499956).

94999906 is a wasteful number, since it uses less digits than its factorization.

94999906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47499955.

The product of its (nonzero) digits is 1417176, while the sum is 55.

The square root of 94999906 is about 9746.7895227095. The cubic root of 94999906 is about 456.2901130429.

It can be divided in two parts, 94 and 999906, that added together give a 6-th power (1000000 = 10⁶).

The spelling of 94999906 in words is "ninety-four million, nine hundred ninety-nine thousand, nine hundred six".