542552535 has 96 divisors (see below), whose sum is σ = 1154829312. Its totient is φ = 229985280.

The previous prime is 542552477. The next prime is 542552551. The reversal of 542552535 is 535255245.

542552535 is a `hidden beast` number, since 54 + 2 + 552 + 53 + 5 = 666.

542552535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 542552535 - 2⁶ = 542552471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 542552535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 379492 + ... + 380918.

It is an arithmetic number, because the mean of its divisors is an integer number (12029472).

Almost surely, 2^542552535 is an apocalyptic number.

542552535 is an abundant number, since it is smaller than the sum of its proper divisors (612276777).

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

542552535 is a wasteful number, since it uses less digits than its factorization.

542552535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533 (or 1530 counting only the distinct ones).

The product of its digits is 150000, while the sum is 36.

The square root of 542552535 is about 23292.7571360713. The cubic root of 542552535 is about 815.6063511832.

The spelling of 542552535 in words is "five hundred forty-two million, five hundred fifty-two thousand, five hundred thirty-five".