5942866 has 8 divisors (see below), whose sum is σ = 9155340. Its totient is φ = 2891088.

The previous prime is 5942863. The next prime is 5942873. The reversal of 5942866 is 6682495.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4932841 + 1010025 = 2221^2 + 1005^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5942863) 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, 40081 + ... + 40228.

Almost surely, 2^5942866 is an apocalyptic number.

5942866 is a deficient number, since it is larger than the sum of its proper divisors (3212474).

5942866 is a wasteful number, since it uses less digits than its factorization.

5942866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80348.

The product of its digits is 103680, while the sum is 40.

The square root of 5942866 is about 2437.7994175075. The cubic root of 5942866 is about 181.1334445243.

The spelling of 5942866 in words is "five million, nine hundred forty-two thousand, eight hundred sixty-six".