542507411 has 2 divisors, whose sum is σ = 542507412. Its totient is φ = 542507410.

The previous prime is 542507389. The next prime is 542507443. The reversal of 542507411 is 114705245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542507411 - 2¹⁰ = 542506387 is a prime.

It is not a weakly prime, because it can be changed into another prime (542507491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271253705 + 271253706.

It is an arithmetic number, because the mean of its divisors is an integer number (271253706).

Almost surely, 2^542507411 is an apocalyptic number.

542507411 is a deficient number, since it is larger than the sum of its proper divisors (1).

542507411 is an equidigital number, since it uses as much as digits as its factorization.

542507411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 542507411 is about 23291.7884886498. The cubic root of 542507411 is about 815.5837392769.

The spelling of 542507411 in words is "five hundred forty-two million, five hundred seven thousand, four hundred eleven".