93994536 has 16 divisors (see below), whose sum is σ = 234986400. Its totient is φ = 31331504.

The previous prime is 93994499. The next prime is 93994543. The reversal of 93994536 is 63549939.

It is a happy number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1958196 + ... + 1958243.

It is an arithmetic number, because the mean of its divisors is an integer number (14686650).

Almost surely, 2^93994536 is an apocalyptic number.

It is an amenable number.

93994536 is an abundant number, since it is smaller than the sum of its proper divisors (140991864).

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

93994536 is a wasteful number, since it uses less digits than its factorization.

93994536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916448 (or 3916444 counting only the distinct ones).

The product of its digits is 787320, while the sum is 48.

The square root of 93994536 is about 9695.0779264532. The cubic root of 93994536 is about 454.6747843092.

The spelling of 93994536 in words is "ninety-three million, nine hundred ninety-four thousand, five hundred thirty-six".