5785390 has 32 divisors (see below), whose sum is σ = 11321856. Its totient is φ = 2115840.

The previous prime is 5785379. The next prime is 5785391. The reversal of 5785390 is 935875.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5785391) 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 15 ways as a sum of consecutive naturals, for example, 24714 + ... + 24946.

It is an arithmetic number, because the mean of its divisors is an integer number (353808).

Almost surely, 2^5785390 is an apocalyptic number.

5785390 is a deficient number, since it is larger than the sum of its proper divisors (5536466).

5785390 is a wasteful number, since it uses less digits than its factorization.

5785390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 5785390 is about 2405.2837670429. The cubic root of 5785390 is about 179.5191900713.

The spelling of 5785390 in words is "five million, seven hundred eighty-five thousand, three hundred ninety".