542766083 has 2 divisors, whose sum is σ = 542766084. Its totient is φ = 542766082.

The previous prime is 542766079. The next prime is 542766097. The reversal of 542766083 is 380667245.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542766083 - 2² = 542766079 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 542766083.

It is not a weakly prime, because it can be changed into another prime (542766883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271383041 + 271383042.

It is an arithmetic number, because the mean of its divisors is an integer number (271383042).

Almost surely, 2^542766083 is an apocalyptic number.

542766083 is a deficient number, since it is larger than the sum of its proper divisors (1).

542766083 is an equidigital number, since it uses as much as digits as its factorization.

542766083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 542766083 is about 23297.3406851512. The cubic root of 542766083 is about 815.7133443607.

The spelling of 542766083 in words is "five hundred forty-two million, seven hundred sixty-six thousand, eighty-three".