573142907 has 2 divisors, whose sum is σ = 573142908. Its totient is φ = 573142906.

The previous prime is 573142903. The next prime is 573142919. The reversal of 573142907 is 709241375.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 573142907 - 2² = 573142903 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (573142903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286571453 + 286571454.

It is an arithmetic number, because the mean of its divisors is an integer number (286571454).

Almost surely, 2^573142907 is an apocalyptic number.

573142907 is a deficient number, since it is larger than the sum of its proper divisors (1).

573142907 is an equidigital number, since it uses as much as digits as its factorization.

573142907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 573142907 is about 23940.4032338639. The cubic root of 573142907 is about 830.6555555393.

The spelling of 573142907 in words is "five hundred seventy-three million, one hundred forty-two thousand, nine hundred seven".