575234516 has 6 divisors (see below), whose sum is σ = 1006660410. Its totient is φ = 287617256.

The previous prime is 575234507. The next prime is 575234549. The reversal of 575234516 is 615432575.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 508322116 + 66912400 = 22546^2 + 8180^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 575234516.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71904311 + ... + 71904318.

It is an arithmetic number, because the mean of its divisors is an integer number (167776735).

Almost surely, 2^575234516 is an apocalyptic number.

It is an amenable number.

575234516 is a deficient number, since it is larger than the sum of its proper divisors (431425894).

575234516 is a wasteful number, since it uses less digits than its factorization.

575234516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143808633 (or 143808631 counting only the distinct ones).

The product of its digits is 126000, while the sum is 38.

The square root of 575234516 is about 23984.0471146969. The cubic root of 575234516 is about 831.6647845995.

The spelling of 575234516 in words is "five hundred seventy-five million, two hundred thirty-four thousand, five hundred sixteen".