5986378 has 8 divisors (see below), whose sum is σ = 9222372. Its totient is φ = 2912256.

The previous prime is 5986339. The next prime is 5986381. The reversal of 5986378 is 8736895.

It can be written as a sum of positive squares in 2 ways, for example, as 4782969 + 1203409 = 2187^2 + 1097^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40375 + ... + 40522.

Almost surely, 2^5986378 is an apocalyptic number.

5986378 is a deficient number, since it is larger than the sum of its proper divisors (3235994).

5986378 is a wasteful number, since it uses less digits than its factorization.

5986378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80936.

The product of its digits is 362880, while the sum is 46.

The square root of 5986378 is about 2446.7075836724. The cubic root of 5986378 is about 181.5744394345.

The spelling of 5986378 in words is "five million, nine hundred eighty-six thousand, three hundred seventy-eight".