5756390 has 24 divisors (see below), whose sum is σ = 10724400. Its totient is φ = 2224560.

The previous prime is 5756389. The next prime is 5756447. The reversal of 5756390 is 936575.

It is a self number, because there is not a number n which added to its sum of digits gives 5756390.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9311 + ... + 9909.

It is an arithmetic number, because the mean of its divisors is an integer number (446850).

Almost surely, 2^5756390 is an apocalyptic number.

5756390 is a deficient number, since it is larger than the sum of its proper divisors (4968010).

5756390 is a wasteful number, since it uses less digits than its factorization.

5756390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 5756390 is about 2399.2477987903. The cubic root of 5756390 is about 179.2187332603.

The spelling of 5756390 in words is "five million, seven hundred fifty-six thousand, three hundred ninety".