94542044 has 6 divisors (see below), whose sum is σ = 165448584. Its totient is φ = 47271020.

The previous prime is 94541969. The next prime is 94542047. The reversal of 94542044 is 44024549.

It is a self number, because there is not a number n which added to its sum of digits gives 94542044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94542047) 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, 11817752 + ... + 11817759.

It is an arithmetic number, because the mean of its divisors is an integer number (27574764).

Almost surely, 2^94542044 is an apocalyptic number.

It is an amenable number.

94542044 is a deficient number, since it is larger than the sum of its proper divisors (70906540).

94542044 is a wasteful number, since it uses less digits than its factorization.

94542044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23635515 (or 23635513 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 94542044 is about 9723.2733171499. The cubic root of 94542044 is about 455.5558862139. Note that the first 3 decimals are identical.

The spelling of 94542044 in words is "ninety-four million, five hundred forty-two thousand, forty-four".