542235055 has 8 divisors (see below), whose sum is σ = 650808000. Its totient is φ = 433704096.

The previous prime is 542235017. The next prime is 542235059. The reversal of 542235055 is 550532245.

It is a happy number.

542235055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 542235055 - 2⁹ = 542234543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542235059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40101 + ... + 51889.

It is an arithmetic number, because the mean of its divisors is an integer number (81351000).

Almost surely, 2^542235055 is an apocalyptic number.

542235055 is a deficient number, since it is larger than the sum of its proper divisors (108572945).

542235055 is a wasteful number, since it uses less digits than its factorization.

542235055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20993.

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 542235055 is about 23285.9411448195. The cubic root of 542235055 is about 815.4472334260.

The spelling of 542235055 in words is "five hundred forty-two million, two hundred thirty-five thousand, fifty-five".