5779657 has 4 divisors (see below), whose sum is σ = 6224260. Its totient is φ = 5335056.

The previous prime is 5779649. The next prime is 5779661. The reversal of 5779657 is 7569775.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 891136 + 4888521 = 944^2 + 2211^2 .

It is a cyclic number.

It is not a de Polignac number, because 5779657 - 2³ = 5779649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5779607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222282 + ... + 222307.

It is an arithmetic number, because the mean of its divisors is an integer number (1556065).

Almost surely, 2^5779657 is an apocalyptic number.

It is an amenable number.

5779657 is a deficient number, since it is larger than the sum of its proper divisors (444603).

5779657 is a wasteful number, since it uses less digits than its factorization.

5779657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444602.

The product of its digits is 463050, while the sum is 46.

The square root of 5779657 is about 2404.0917203801. The cubic root of 5779657 is about 179.4598726264.

The spelling of 5779657 in words is "five million, seven hundred seventy-nine thousand, six hundred fifty-seven".