75859087040 has 112 divisors (see below), whose sum is σ = 197775173664. Its totient is φ = 27485184000.

The previous prime is 75859087039. The next prime is 75859087049. The reversal of 75859087040 is 4078095857.

It is not an unprimeable number, because it can be changed into a prime (75859087049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 936140 + ... + 1013940.

Almost surely, 2^75859087040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75859087040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98887586832).

75859087040 is an abundant number, since it is smaller than the sum of its proper divisors (121916086624).

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

75859087040 is a wasteful number, since it uses less digits than its factorization.

75859087040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78106 (or 78096 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 53.

The spelling of 75859087040 in words is "seventy-five billion, eight hundred fifty-nine million, eighty-seven thousand, forty".