552775275 has 36 divisors (see below), whose sum is σ = 1066247728. Its totient is φ = 272134080.

The previous prime is 552775273. The next prime is 552775313. The reversal of 552775275 is 572577255.

552775275 is a `hidden beast` number, since 5 + 52 + 77 + 527 + 5 = 666.

It is not a de Polignac number, because 552775275 - 2¹ = 552775273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 552775275.

It is not an unprimeable number, because it can be changed into a prime (552775271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 91567 + ... + 97416.

Almost surely, 2^552775275 is an apocalyptic number.

552775275 is a deficient number, since it is larger than the sum of its proper divisors (513472453).

552775275 is a wasteful number, since it uses less digits than its factorization.

552775275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189012 (or 189004 counting only the distinct ones).

The product of its digits is 857500, while the sum is 45.

The square root of 552775275 is about 23511.1734075524. The cubic root of 552775275 is about 820.6970451202.

The spelling of 552775275 in words is "five hundred fifty-two million, seven hundred seventy-five thousand, two hundred seventy-five".