557141755 has 16 divisors (see below), whose sum is σ = 690918624. Its totient is φ = 431020800.

The previous prime is 557141747. The next prime is 557141759.

557141755 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 557141755 - 2³ = 557141747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (557141759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8887 + ... + 34543.

It is an arithmetic number, because the mean of its divisors is an integer number (43182414).

Almost surely, 2^557141755 is an apocalyptic number.

557141755 is a deficient number, since it is larger than the sum of its proper divisors (133776869).

557141755 is a wasteful number, since it uses less digits than its factorization.

557141755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25806.

The product of its digits is 122500, while the sum is 40.

The square root of 557141755 is about 23603.8504274197. The cubic root of 557141755 is about 822.8523288595.

The spelling of 557141755 in words is "five hundred fifty-seven million, one hundred forty-one thousand, seven hundred fifty-five".