94539918 has 16 divisors (see below), whose sum is σ = 206269056. Its totient is φ = 28648440.

The previous prime is 94539917. The next prime is 94539931. The reversal of 94539918 is 81993549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94539917) 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 in 7 ways as a sum of consecutive naturals, for example, 716146 + ... + 716277.

It is an arithmetic number, because the mean of its divisors is an integer number (12891816).

Almost surely, 2^94539918 is an apocalyptic number.

94539918 is an abundant number, since it is smaller than the sum of its proper divisors (111729138).

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

94539918 is a wasteful number, since it uses less digits than its factorization.

94539918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432439.

The product of its digits is 349920, while the sum is 48.

The square root of 94539918 is about 9723.1639912119. The cubic root of 94539918 is about 455.5524714401.

The spelling of 94539918 in words is "ninety-four million, five hundred thirty-nine thousand, nine hundred eighteen".