552863775 has 24 divisors (see below), whose sum is σ = 915120000. Its totient is φ = 294521440.

The previous prime is 552863761. The next prime is 552863777. The reversal of 552863775 is 577368255.

It is not a de Polignac number, because 552863775 - 2⁶ = 552863711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552863777) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69976 + ... + 77474.

It is an arithmetic number, because the mean of its divisors is an integer number (38130000).

Almost surely, 2^552863775 is an apocalyptic number.

552863775 is a deficient number, since it is larger than the sum of its proper divisors (362256225).

552863775 is a wasteful number, since it uses less digits than its factorization.

552863775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8495 (or 8490 counting only the distinct ones).

The product of its digits is 1764000, while the sum is 48.

The square root of 552863775 is about 23513.0554160875. The cubic root of 552863775 is about 820.7408409844.

The spelling of 552863775 in words is "five hundred fifty-two million, eight hundred sixty-three thousand, seven hundred seventy-five".