5987942 has 8 divisors (see below), whose sum is σ = 8996832. Its totient is φ = 2989000.

The previous prime is 5987921. The next prime is 5987953. The reversal of 5987942 is 2497895.

It is a happy number.

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 = 5987893 and 5987902.

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, 734 + ... + 3537.

It is an arithmetic number, because the mean of its divisors is an integer number (1124604).

Almost surely, 2^5987942 is an apocalyptic number.

5987942 is a deficient number, since it is larger than the sum of its proper divisors (3008890).

5987942 is a wasteful number, since it uses less digits than its factorization.

5987942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4974.

The product of its digits is 181440, while the sum is 44.

The square root of 5987942 is about 2447.0271759831. The cubic root of 5987942 is about 181.5902507591.

The spelling of 5987942 in words is "five million, nine hundred eighty-seven thousand, nine hundred forty-two".