94545842 has 12 divisors (see below), whose sum is σ = 143191230. Its totient is φ = 46819776.

The previous prime is 94545839. The next prime is 94545853. The reversal of 94545842 is 24854549.

It can be written as a sum of positive squares in only one way, i.e., 78872161 + 15673681 = 8881^2 + 3959^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 94545842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20834 + ... + 24962.

Almost surely, 2^94545842 is an apocalyptic number.

94545842 is a deficient number, since it is larger than the sum of its proper divisors (48645388).

94545842 is a wasteful number, since it uses less digits than its factorization.

94545842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4345 (or 4238 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The square root of 94545842 is about 9723.4686197879. The cubic root of 94545842 is about 455.5619864208.

The spelling of 94545842 in words is "ninety-four million, five hundred forty-five thousand, eight hundred forty-two".