552043458 has 32 divisors (see below), whose sum is σ = 1241553600. Its totient is φ = 181795968.

The previous prime is 552043451. The next prime is 552043489. The reversal of 552043458 is 854340255.

It is not an unprimeable number, because it can be changed into a prime (552043451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57103 + ... + 66066.

It is an arithmetic number, because the mean of its divisors is an integer number (38798550).

Almost surely, 2^552043458 is an apocalyptic number.

552043458 is an abundant number, since it is smaller than the sum of its proper divisors (689510142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552043458 is a wasteful number, since it uses less digits than its factorization.

552043458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123263 (or 123257 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 552043458 is about 23495.6050783971. The cubic root of 552043458 is about 820.3347126524.

The spelling of 552043458 in words is "five hundred fifty-two million, forty-three thousand, four hundred fifty-eight".