5978738 has 8 divisors (see below), whose sum is σ = 9055488. Its totient is φ = 2960244.

The previous prime is 5978737. The next prime is 5978783. The reversal of 5978738 is 8378795.

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 = 5978692 and 5978701.

It is not an unprimeable number, because it can be changed into a prime (5978737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14306 + ... + 14717.

It is an arithmetic number, because the mean of its divisors is an integer number (1131936).

Almost surely, 2^5978738 is an apocalyptic number.

5978738 is a deficient number, since it is larger than the sum of its proper divisors (3076750).

5978738 is a wasteful number, since it uses less digits than its factorization.

5978738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29128.

The product of its digits is 423360, while the sum is 47.

The square root of 5978738 is about 2445.1458034236. The cubic root of 5978738 is about 181.4971629201.

The spelling of 5978738 in words is "five million, nine hundred seventy-eight thousand, seven hundred thirty-eight".