5756487 has 16 divisors (see below), whose sum is σ = 8814720. Its totient is φ = 3304800.

The previous prime is 5756477. The next prime is 5756501. The reversal of 5756487 is 7846575.

It is not a de Polignac number, because 5756487 - 2¹⁴ = 5740103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5756447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3964 + ... + 5217.

It is an arithmetic number, because the mean of its divisors is an integer number (550920).

Almost surely, 2^5756487 is an apocalyptic number.

5756487 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5756487 is a deficient number, since it is larger than the sum of its proper divisors (3058233).

5756487 is a wasteful number, since it uses less digits than its factorization.

5756487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9214.

The product of its digits is 235200, while the sum is 42.

The square root of 5756487 is about 2399.2680133741. The cubic root of 5756487 is about 179.2197399166.

The spelling of 5756487 in words is "five million, seven hundred fifty-six thousand, four hundred eighty-seven".