552085658 has 8 divisors (see below), whose sum is σ = 850510452. Its totient is φ = 268582176.

The previous prime is 552085627. The next prime is 552085663. The reversal of 552085658 is 856580255.

It can be written as a sum of positive squares in 2 ways, for example, as 547232449 + 4853209 = 23393^2 + 2203^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3730235 + ... + 3730382.

Almost surely, 2^552085658 is an apocalyptic number.

552085658 is a deficient number, since it is larger than the sum of its proper divisors (298424794).

552085658 is a wasteful number, since it uses less digits than its factorization.

552085658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7460656.

The product of its (nonzero) digits is 480000, while the sum is 44.

The square root of 552085658 is about 23496.5031015256. The cubic root of 552085658 is about 820.3556151389.

The spelling of 552085658 in words is "five hundred fifty-two million, eighty-five thousand, six hundred fifty-eight".