886942 has 8 divisors (see below), whose sum is σ = 1520496. Its totient is φ = 380112.

The previous prime is 886913. The next prime is 886967. The reversal of 886942 is 249688.

886942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×886942² = 1573332222728, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

886942 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31663 + ... + 31690.

It is an arithmetic number, because the mean of its divisors is an integer number (190062).

2⁸⁸⁶⁹⁴² is an apocalyptic number.

886942 is a deficient number, since it is larger than the sum of its proper divisors (633554).

886942 is a wasteful number, since it uses less digits than its factorization.

886942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63362.

The product of its digits is 27648, while the sum is 37.

The square root of 886942 is about 941.7759818556. The cubic root of 886942 is about 96.0797225498.

It can be divided in two parts, 8869 and 42, that added together give a triangular number (8911 = T₁₃₃).

The spelling of 886942 in words is "eight hundred eighty-six thousand, nine hundred forty-two".