575552071 has 2 divisors, whose sum is σ = 575552072. Its totient is φ = 575552070.

The previous prime is 575552063. The next prime is 575552149. The reversal of 575552071 is 170255575.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 575552071 - 2³ = 575552063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 575552071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575552011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287776035 + 287776036.

It is an arithmetic number, because the mean of its divisors is an integer number (287776036).

Almost surely, 2^575552071 is an apocalyptic number.

575552071 is a deficient number, since it is larger than the sum of its proper divisors (1).

575552071 is an equidigital number, since it uses as much as digits as its factorization.

575552071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61250, while the sum is 37.

The square root of 575552071 is about 23990.6663308879. Note that the first 3 decimals coincide. The cubic root of 575552071 is about 831.8177950790.

The spelling of 575552071 in words is "five hundred seventy-five million, five hundred fifty-two thousand, seventy-one".