557772883 has 4 divisors (see below), whose sum is σ = 559032408. Its totient is φ = 556513360.

The previous prime is 557772881. The next prime is 557772893. The reversal of 557772883 is 388277755.

It is a happy number.

557772883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388277755 = 5 ⋅77655551.

It is a cyclic number.

It is not a de Polignac number, because 557772883 - 2¹ = 557772881 is a prime.

It is a super-2 number, since 2×557772883² = 622221178020263378, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 557772883.

It is not an unprimeable number, because it can be changed into a prime (557772881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629098 + ... + 629983.

It is an arithmetic number, because the mean of its divisors is an integer number (139758102).

Almost surely, 2^557772883 is an apocalyptic number.

557772883 is a deficient number, since it is larger than the sum of its proper divisors (1259525).

557772883 is a wasteful number, since it uses less digits than its factorization.

557772883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259524.

The product of its digits is 3292800, while the sum is 52.

The square root of 557772883 is about 23617.2158181273. The cubic root of 557772883 is about 823.1629195765.

The spelling of 557772883 in words is "five hundred fifty-seven million, seven hundred seventy-two thousand, eight hundred eighty-three".