8750842 has 8 divisors (see below), whose sum is σ = 13256532. Its totient is φ = 4332000.

The previous prime is 8750831. The next prime is 8750843. The reversal of 8750842 is 2480578.

8750842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6651241 + 2099601 = 2579^2 + 1449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8750798 and 8750807.

It is not an unprimeable number, because it can be changed into a prime (8750843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21459 + ... + 21862.

Almost surely, 2^8750842 is an apocalyptic number.

8750842 is a deficient number, since it is larger than the sum of its proper divisors (4505690).

8750842 is a wasteful number, since it uses less digits than its factorization.

8750842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43424.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 8750842 is about 2958.1822121026. The cubic root of 8750842 is about 206.0708745350.

The spelling of 8750842 in words is "eight million, seven hundred fifty thousand, eight hundred forty-two".