8840942 has 8 divisors (see below), whose sum is σ = 14467032. Its totient is φ = 4018600.

The previous prime is 8840939. The next prime is 8840959. The reversal of 8840942 is 2490488.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200909 + ... + 200952.

It is an arithmetic number, because the mean of its divisors is an integer number (1808379).

Almost surely, 2^8840942 is an apocalyptic number.

8840942 is a deficient number, since it is larger than the sum of its proper divisors (5626090).

8840942 is a wasteful number, since it uses less digits than its factorization.

8840942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401874.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 8840942 is about 2973.3721596867. The cubic root of 8840942 is about 206.7757067091.

The spelling of 8840942 in words is "eight million, eight hundred forty thousand, nine hundred forty-two".