5658378 has 16 divisors (see below), whose sum is σ = 12345696. Its totient is φ = 1714640.

The previous prime is 5658343. The next prime is 5658379. The reversal of 5658378 is 8738565.

It is not an unprimeable number, because it can be changed into a prime (5658379) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 42801 + ... + 42932.

It is an arithmetic number, because the mean of its divisors is an integer number (771606).

Almost surely, 2^5658378 is an apocalyptic number.

5658378 is an abundant number, since it is smaller than the sum of its proper divisors (6687318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5658378 is a wasteful number, since it uses less digits than its factorization.

5658378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85749.

The product of its digits is 201600, while the sum is 42.

The square root of 5658378 is about 2378.7345375220. The cubic root of 5658378 is about 178.1957405697.

The spelling of 5658378 in words is "five million, six hundred fifty-eight thousand, three hundred seventy-eight".