542150327 has 2 divisors, whose sum is σ = 542150328. Its totient is φ = 542150326.

The previous prime is 542150309. The next prime is 542150333. The reversal of 542150327 is 723051245.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542150327 - 2⁸ = 542150071 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 542150327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542150347) 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, 271075163 + 271075164.

It is an arithmetic number, because the mean of its divisors is an integer number (271075164).

Almost surely, 2^542150327 is an apocalyptic number.

542150327 is a deficient number, since it is larger than the sum of its proper divisors (1).

542150327 is an equidigital number, since it uses as much as digits as its factorization.

542150327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 542150327 is about 23284.1217785855. The cubic root of 542150327 is about 815.4047581123.

The spelling of 542150327 in words is "five hundred forty-two million, one hundred fifty thousand, three hundred twenty-seven".