575357648 has 10 divisors (see below), whose sum is σ = 1114755474. Its totient is φ = 287678816.

The previous prime is 575357641. The next prime is 575357663. The reversal of 575357648 is 846753575.

It can be written as a sum of positive squares in only one way, i.e., 552814144 + 22543504 = 23512^2 + 4748^2 .

It is a super-2 number, since 2×575357648² = 662072846224183808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 575357596 and 575357605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575357641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17979911 + ... + 17979942.

Almost surely, 2^575357648 is an apocalyptic number.

It is an amenable number.

575357648 is a deficient number, since it is larger than the sum of its proper divisors (539397826).

575357648 is a wasteful number, since it uses less digits than its factorization.

575357648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35959861 (or 35959855 counting only the distinct ones).

The product of its digits is 3528000, while the sum is 50.

The square root of 575357648 is about 23986.6139336089. The cubic root of 575357648 is about 831.7241211191.

The spelling of 575357648 in words is "five hundred seventy-five million, three hundred fifty-seven thousand, six hundred forty-eight".