542884472 has 16 divisors (see below), whose sum is σ = 1096209240. Its totient is φ = 250562016.

The previous prime is 542884439. The next prime is 542884483. The reversal of 542884472 is 274488245.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2609918 + ... + 2610125.

Almost surely, 2^542884472 is an apocalyptic number.

542884472 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

542884472 is an abundant number, since it is smaller than the sum of its proper divisors (553324768).

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

542884472 is a wasteful number, since it uses less digits than its factorization.

542884472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5220062 (or 5220058 counting only the distinct ones).

The product of its digits is 573440, while the sum is 44.

The square root of 542884472 is about 23299.8813730886. The cubic root of 542884472 is about 815.7726482791.

The spelling of 542884472 in words is "five hundred forty-two million, eight hundred eighty-four thousand, four hundred seventy-two".