557034363 has 24 divisors (see below), whose sum is σ = 814814000. Its totient is φ = 366669504.

The previous prime is 557034347. The next prime is 557034383. The reversal of 557034363 is 363430755.

557034363 is a `hidden beast` number, since 557 + 0 + 3 + 43 + 63 = 666.

It is not a de Polignac number, because 557034363 - 2⁴ = 557034347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (557034383) 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 23 ways as a sum of consecutive naturals, for example, 341556 + ... + 343182.

Almost surely, 2^557034363 is an apocalyptic number.

557034363 is a deficient number, since it is larger than the sum of its proper divisors (257779637).

557034363 is a wasteful number, since it uses less digits than its factorization.

557034363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091 (or 2088 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The square root of 557034363 is about 23601.5754347035. The cubic root of 557034363 is about 822.7994557592.

The spelling of 557034363 in words is "five hundred fifty-seven million, thirty-four thousand, three hundred sixty-three".