542050367 has 2 divisors, whose sum is σ = 542050368. Its totient is φ = 542050366.

The previous prime is 542050357. The next prime is 542050387. The reversal of 542050367 is 763050245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542050367 - 2¹⁶ = 541984831 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542050357) 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 as a sum of consecutive naturals, namely, 271025183 + 271025184.

It is an arithmetic number, because the mean of its divisors is an integer number (271025184).

Almost surely, 2^542050367 is an apocalyptic number.

542050367 is a deficient number, since it is larger than the sum of its proper divisors (1).

542050367 is an equidigital number, since it uses as much as digits as its factorization.

542050367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 542050367 is about 23281.9751524651. The cubic root of 542050367 is about 815.3546410965.

The spelling of 542050367 in words is "five hundred forty-two million, fifty thousand, three hundred sixty-seven".