542583311 has 4 divisors (see below), whose sum is σ = 543649800. Its totient is φ = 541516824.

The previous prime is 542583269. The next prime is 542583337. The reversal of 542583311 is 113385245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 542583311 - 2¹⁸ = 542321167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542583341) 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 3 ways as a sum of consecutive naturals, for example, 532481 + ... + 533498.

It is an arithmetic number, because the mean of its divisors is an integer number (135912450).

Almost surely, 2^542583311 is an apocalyptic number.

542583311 is a deficient number, since it is larger than the sum of its proper divisors (1066489).

542583311 is a wasteful number, since it uses less digits than its factorization.

542583311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066488.

The product of its digits is 14400, while the sum is 32.

The square root of 542583311 is about 23293.4177612475. The cubic root of 542583311 is about 815.6217725018.

The spelling of 542583311 in words is "five hundred forty-two million, five hundred eighty-three thousand, three hundred eleven".