542552344 has 16 divisors (see below), whose sum is σ = 1042098120. Its totient is φ = 264659520.

The previous prime is 542552341. The next prime is 542552357. The reversal of 542552344 is 443255245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542552341) by changing a digit.

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, 826734 + ... + 827389.

Almost surely, 2^542552344 is an apocalyptic number.

It is an amenable number.

542552344 is a deficient number, since it is larger than the sum of its proper divisors (499545776).

542552344 is a wasteful number, since it uses less digits than its factorization.

542552344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654170 (or 1654166 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 542552344 is about 23292.7530360840. The cubic root of 542552344 is about 815.6062554746.

The spelling of 542552344 in words is "five hundred forty-two million, five hundred fifty-two thousand, three hundred forty-four".