575314427 has 2 divisors, whose sum is σ = 575314428. Its totient is φ = 575314426.

The previous prime is 575314393. The next prime is 575314429. The reversal of 575314427 is 724413575.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 575314427 - 2⁸ = 575314171 is a prime.

Together with 575314429, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (575314429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287657213 + 287657214.

It is an arithmetic number, because the mean of its divisors is an integer number (287657214).

Almost surely, 2^575314427 is an apocalyptic number.

575314427 is a deficient number, since it is larger than the sum of its proper divisors (1).

575314427 is an equidigital number, since it uses as much as digits as its factorization.

575314427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 117600, while the sum is 38.

The square root of 575314427 is about 23985.7129766868. The cubic root of 575314427 is about 831.7032941612.

The spelling of 575314427 in words is "five hundred seventy-five million, three hundred fourteen thousand, four hundred twenty-seven".