576142361 has 2 divisors, whose sum is σ = 576142362. Its totient is φ = 576142360.

The previous prime is 576142331. The next prime is 576142363. The reversal of 576142361 is 163241675.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 402403600 + 173738761 = 20060^2 + 13181^2 .

It is a cyclic number.

It is not a de Polignac number, because 576142361 - 2¹⁰ = 576141337 is a prime.

It is a Sophie Germain prime.

Together with 576142363, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (576142363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288071180 + 288071181.

It is an arithmetic number, because the mean of its divisors is an integer number (288071181).

Almost surely, 2^576142361 is an apocalyptic number.

It is an amenable number.

576142361 is a deficient number, since it is larger than the sum of its proper divisors (1).

576142361 is an equidigital number, since it uses as much as digits as its factorization.

576142361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 576142361 is about 24002.9656709332. The cubic root of 576142361 is about 832.1020705218.

The spelling of 576142361 in words is "five hundred seventy-six million, one hundred forty-two thousand, three hundred sixty-one".