5751657 has 12 divisors (see below), whose sum is σ = 8594820. Its totient is φ = 3702048.

The previous prime is 5751653. The next prime is 5751659. The reversal of 5751657 is 7561575.

It can be written as a sum of positive squares in 2 ways, for example, as 1687401 + 4064256 = 1299^2 + 2016^2 .

It is not a de Polignac number, because 5751657 - 2² = 5751653 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5751653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10758 + ... + 11279.

It is an arithmetic number, because the mean of its divisors is an integer number (716235).

Almost surely, 2^5751657 is an apocalyptic number.

It is an amenable number.

5751657 is a deficient number, since it is larger than the sum of its proper divisors (2843163).

5751657 is a wasteful number, since it uses less digits than its factorization.

5751657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22072 (or 22069 counting only the distinct ones).

The product of its digits is 36750, while the sum is 36.

The square root of 5751657 is about 2398.2612451524. The cubic root of 5751657 is about 179.1696009134.

The spelling of 5751657 in words is "five million, seven hundred fifty-one thousand, six hundred fifty-seven".