5380782 has 16 divisors (see below), whose sum is σ = 11740032. Its totient is φ = 1630520.

The previous prime is 5380777. The next prime is 5380811. The reversal of 5380782 is 2870835.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 40698 + ... + 40829.

It is an arithmetic number, because the mean of its divisors is an integer number (733752).

Almost surely, 2^5380782 is an apocalyptic number.

5380782 is an abundant number, since it is smaller than the sum of its proper divisors (6359250).

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

5380782 is a wasteful number, since it uses less digits than its factorization.

5380782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81543.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 5380782 is about 2319.6512668934. The cubic root of 5380782 is about 175.2326918206.

The spelling of 5380782 in words is "five million, three hundred eighty thousand, seven hundred eighty-two".