557900063 has 8 divisors (see below), whose sum is σ = 643913760. Its totient is φ = 473464800.

The previous prime is 557900053. The next prime is 557900071. The reversal of 557900063 is 360009755.

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 557900063 - 2⁸ = 557899807 is a prime.

It is a super-3 number, since 3×557900063³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 557899996 and 557900032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557900003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393848 + ... + 395261.

It is an arithmetic number, because the mean of its divisors is an integer number (80489220).

Almost surely, 2^557900063 is an apocalyptic number.

557900063 is a deficient number, since it is larger than the sum of its proper divisors (86013697).

557900063 is a wasteful number, since it uses less digits than its factorization.

557900063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789217.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 557900063 is about 23619.9081920316. The cubic root of 557900063 is about 823.2254790324.

The spelling of 557900063 in words is "five hundred fifty-seven million, nine hundred thousand, sixty-three".