575256237 has 8 divisors (see below), whose sum is σ = 768032640. Its totient is φ = 382992000.

The previous prime is 575256221. The next prime is 575256247. The reversal of 575256237 is 732652575.

It is a happy number.

575256237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 575256237 - 2⁴ = 575256221 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575256247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125412 + ... + 129917.

It is an arithmetic number, because the mean of its divisors is an integer number (96004080).

Almost surely, 2^575256237 is an apocalyptic number.

It is an amenable number.

575256237 is a deficient number, since it is larger than the sum of its proper divisors (192776403).

575256237 is a wasteful number, since it uses less digits than its factorization.

575256237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256083.

The product of its digits is 441000, while the sum is 42.

The square root of 575256237 is about 23984.4999322479. The cubic root of 575256237 is about 831.6752524249.

The spelling of 575256237 in words is "five hundred seventy-five million, two hundred fifty-six thousand, two hundred thirty-seven".