575242667 has 2 divisors, whose sum is σ = 575242668. Its totient is φ = 575242666.

The previous prime is 575242643. The next prime is 575242693. The reversal of 575242667 is 766242575.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 575242667 - 2⁸ = 575242411 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (575242067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287621333 + 287621334.

It is an arithmetic number, because the mean of its divisors is an integer number (287621334).

Almost surely, 2^575242667 is an apocalyptic number.

575242667 is a deficient number, since it is larger than the sum of its proper divisors (1).

575242667 is an equidigital number, since it uses as much as digits as its factorization.

575242667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 705600, while the sum is 44.

The square root of 575242667 is about 23984.2170395450. The cubic root of 575242667 is about 831.6687127757.

The spelling of 575242667 in words is "five hundred seventy-five million, two hundred forty-two thousand, six hundred sixty-seven".