557996033 has 8 divisors (see below), whose sum is σ = 647228352. Its totient is φ = 471143376.

The previous prime is 557996017. The next prime is 557996051. The reversal of 557996033 is 330699755.

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 557996033 - 2⁴ = 557996017 is a prime.

It is a super-2 number, since 2×557996033² = 622719145687474178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (557995033) 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, 594410 + ... + 595347.

It is an arithmetic number, because the mean of its divisors is an integer number (80903544).

Almost surely, 2^557996033 is an apocalyptic number.

It is an amenable number.

557996033 is a deficient number, since it is larger than the sum of its proper divisors (89232319).

557996033 is a wasteful number, since it uses less digits than its factorization.

557996033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189831.

The product of its (nonzero) digits is 765450, while the sum is 47.

The square root of 557996033 is about 23621.9396536356. The cubic root of 557996033 is about 823.2726800903.

The spelling of 557996033 in words is "five hundred fifty-seven million, nine hundred ninety-six thousand, thirty-three".