94557942 has 40 divisors (see below), whose sum is σ = 214890192. Its totient is φ = 31071600.

The previous prime is 94557929. The next prime is 94557959. The reversal of 94557942 is 24975549.

94557942 is a `hidden beast` number, since 9 + 4 + 557 + 94 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7392 + ... + 15612.

Almost surely, 2^94557942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94557942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107445096).

94557942 is an abundant number, since it is smaller than the sum of its proper divisors (120332250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

94557942 is a wasteful number, since it uses less digits than its factorization.

94557942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8306 (or 8297 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 94557942 is about 9724.0908058286. The cubic root of 94557942 is about 455.5814199033.

The spelling of 94557942 in words is "ninety-four million, five hundred fifty-seven thousand, nine hundred forty-two".