552255775 has 12 divisors (see below), whose sum is σ = 686185000. Its totient is φ = 440909280.

The previous prime is 552255721. The next prime is 552255791. The reversal of 552255775 is 577552255.

It is not a de Polignac number, because 552255775 - 2¹¹ = 552253727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9660 + ... + 34609.

Almost surely, 2^552255775 is an apocalyptic number.

552255775 is a deficient number, since it is larger than the sum of its proper divisors (133929225).

552255775 is a wasteful number, since it uses less digits than its factorization.

552255775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44778 (or 44773 counting only the distinct ones).

The product of its digits is 612500, while the sum is 43.

The square root of 552255775 is about 23500.1228720192. The cubic root of 552255775 is about 820.4398666209.

The spelling of 552255775 in words is "five hundred fifty-two million, two hundred fifty-five thousand, seven hundred seventy-five".