5984978 has 8 divisors (see below), whose sum is σ = 9100668. Its totient is φ = 2951424.

The previous prime is 5984977. The next prime is 5984987. The reversal of 5984978 is 8794895.

It can be written as a sum of positive squares in 2 ways, for example, as 5822569 + 162409 = 2413^2 + 403^2 .

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 (5984971) 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, 20351 + ... + 20642.

Almost surely, 2^5984978 is an apocalyptic number.

5984978 is a deficient number, since it is larger than the sum of its proper divisors (3115690).

5984978 is a wasteful number, since it uses less digits than its factorization.

5984978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41068.

The product of its digits is 725760, while the sum is 50.

The square root of 5984978 is about 2446.4214681857. The cubic root of 5984978 is about 181.5602837389.

The spelling of 5984978 in words is "five million, nine hundred eighty-four thousand, nine hundred seventy-eight".