542884351 has 2 divisors, whose sum is σ = 542884352. Its totient is φ = 542884350.

The previous prime is 542884343. The next prime is 542884361. The reversal of 542884351 is 153488245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542884351 - 2³ = 542884343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542884301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271442175 + 271442176.

It is an arithmetic number, because the mean of its divisors is an integer number (271442176).

Almost surely, 2^542884351 is an apocalyptic number.

542884351 is a deficient number, since it is larger than the sum of its proper divisors (1).

542884351 is an equidigital number, since it uses as much as digits as its factorization.

542884351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 153600, while the sum is 40.

The square root of 542884351 is about 23299.8787765087. The cubic root of 542884351 is about 815.7725876717.

The spelling of 542884351 in words is "five hundred forty-two million, eight hundred eighty-four thousand, three hundred fifty-one".