5406782 has 8 divisors (see below), whose sum is σ = 8587296. Its totient is φ = 2544352.

The previous prime is 5406761. The next prime is 5406809. The reversal of 5406782 is 2876045.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79478 + ... + 79545.

It is an arithmetic number, because the mean of its divisors is an integer number (1073412).

Almost surely, 2^5406782 is an apocalyptic number.

5406782 is a deficient number, since it is larger than the sum of its proper divisors (3180514).

5406782 is a wasteful number, since it uses less digits than its factorization.

5406782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159042.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 5406782 is about 2325.2488038917. The cubic root of 5406782 is about 175.5144805599.

The spelling of 5406782 in words is "five million, four hundred six thousand, seven hundred eighty-two".