575357047 has 2 divisors, whose sum is σ = 575357048. Its totient is φ = 575357046.

The previous prime is 575357021. The next prime is 575357051. The reversal of 575357047 is 740753575.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 575357047 - 2¹¹ = 575354999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 575356994 and 575357012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (575357147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287678523 + 287678524.

It is an arithmetic number, because the mean of its divisors is an integer number (287678524).

Almost surely, 2^575357047 is an apocalyptic number.

575357047 is a deficient number, since it is larger than the sum of its proper divisors (1).

575357047 is an equidigital number, since it uses as much as digits as its factorization.

575357047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 514500, while the sum is 43.

The square root of 575357047 is about 23986.6014057849. The cubic root of 575357047 is about 831.7238315216.

The spelling of 575357047 in words is "five hundred seventy-five million, three hundred fifty-seven thousand, forty-seven".