8089633242 has 16 divisors (see below), whose sum is σ = 17976962880. Its totient is φ = 2696544396.

The previous prime is 8089633231. The next prime is 8089633247. The reversal of 8089633242 is 2423369808.

8089633242 is a `hidden beast` number, since 8 + 0 + 8 + 9 + 633 + 2 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (8089633247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74903958 + ... + 74904065.

It is an arithmetic number, because the mean of its divisors is an integer number (1123560180).

Almost surely, 2^8089633242 is an apocalyptic number.

8089633242 is an abundant number, since it is smaller than the sum of its proper divisors (9887329638).

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

8089633242 is a wasteful number, since it uses less digits than its factorization.

8089633242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149808034 (or 149808028 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 8089633242 is about 89942.3884606141. The cubic root of 8089633242 is about 2007.4417129446.

The spelling of 8089633242 in words is "eight billion, eighty-nine million, six hundred thirty-three thousand, two hundred forty-two".