652527575 has 48 divisors (see below), whose sum is σ = 986883264. Its totient is φ = 417792000.

The previous prime is 652527571. The next prime is 652527593. The reversal of 652527575 is 575725256.

It is not a de Polignac number, because 652527575 - 2² = 652527571 is a prime.

It is a super-2 number, since 2×652527575² = 851584472270761250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652527571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 406775 + ... + 408375.

It is an arithmetic number, because the mean of its divisors is an integer number (20560068).

Almost surely, 2^652527575 is an apocalyptic number.

652527575 is a deficient number, since it is larger than the sum of its proper divisors (334355689).

652527575 is a wasteful number, since it uses less digits than its factorization.

652527575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772 (or 1767 counting only the distinct ones).

The product of its digits is 735000, while the sum is 44.

The square root of 652527575 is about 25544.6192964389. The cubic root of 652527575 is about 867.3604655609.

It can be divided in two parts, 65252 and 7575, that added together give a palindrome (72827).

The spelling of 652527575 in words is "six hundred fifty-two million, five hundred twenty-seven thousand, five hundred seventy-five".