575252537 has 4 divisors (see below), whose sum is σ = 585002640. Its totient is φ = 565502436.

The previous prime is 575252527. The next prime is 575252549. The reversal of 575252537 is 735252575.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 575252537 - 2⁴ = 575252521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 575252494 and 575252503.

It is not an unprimeable number, because it can be changed into a prime (575252527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4874963 + ... + 4875080.

It is an arithmetic number, because the mean of its divisors is an integer number (146250660).

Almost surely, 2^575252537 is an apocalyptic number.

It is an amenable number.

575252537 is a deficient number, since it is larger than the sum of its proper divisors (9750103).

575252537 is an equidigital number, since it uses as much as digits as its factorization.

575252537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9750102.

The product of its digits is 367500, while the sum is 41.

The square root of 575252537 is about 23984.4227989752. The cubic root of 575252537 is about 831.6734693325.

The spelling of 575252537 in words is "five hundred seventy-five million, two hundred fifty-two thousand, five hundred thirty-seven".