5756790 has 64 divisors (see below), whose sum is σ = 15422400. Its totient is φ = 1365504.

The previous prime is 5756789. The next prime is 5756801. The reversal of 5756790 is 976575.

It is a super-2 number, since 2×5756790² = 66281262208200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11056 + ... + 11564.

It is an arithmetic number, because the mean of its divisors is an integer number (240975).

Almost surely, 2^5756790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5756790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7711200).

5756790 is an abundant number, since it is smaller than the sum of its proper divisors (9665610).

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

5756790 is a wasteful number, since it uses less digits than its factorization.

5756790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561.

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 5756790 is about 2399.3311568018. The cubic root of 5756790 is about 179.2228843476. Note that the first 3 decimals are identical.

The spelling of 5756790 in words is "five million, seven hundred fifty-six thousand, seven hundred ninety".