557795 has 8 divisors (see below), whose sum is σ = 765024. Its totient is φ = 382464.

The previous prime is 557789. The next prime is 557801. The reversal of 557795 is 597755.

It is an interprime number because it is at equal distance from previous prime (557789) and next prime (557801).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 557795 - 2⁴ = 557779 is a prime.

It is a super-2 number, since 2×557795² = 622270524050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7934 + ... + 8003.

It is an arithmetic number, because the mean of its divisors is an integer number (95628).

2⁵⁵⁷⁷⁹⁵ is an apocalyptic number.

557795 is a deficient number, since it is larger than the sum of its proper divisors (207229).

557795 is a wasteful number, since it uses less digits than its factorization.

557795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15949.

The product of its digits is 55125, while the sum is 38.

The square root of 557795 is about 746.8567466389. The cubic root of 557795 is about 82.3173799545.

The spelling of 557795 in words is "five hundred fifty-seven thousand, seven hundred ninety-five".