542302583 has 2 divisors, whose sum is σ = 542302584. Its totient is φ = 542302582.

The previous prime is 542302559. The next prime is 542302603. The reversal of 542302583 is 385203245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542302583 - 2¹⁰ = 542301559 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542302513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271151291 + 271151292.

It is an arithmetic number, because the mean of its divisors is an integer number (271151292).

Almost surely, 2^542302583 is an apocalyptic number.

542302583 is a deficient number, since it is larger than the sum of its proper divisors (1).

542302583 is an equidigital number, since it uses as much as digits as its factorization.

542302583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 542302583 is about 23287.3910732826. The cubic root of 542302583 is about 815.4810829743.

The spelling of 542302583 in words is "five hundred forty-two million, three hundred two thousand, five hundred eighty-three".