635327 has 16 divisors (see below), whose sum is σ = 817152. Its totient is φ = 479520.

The previous prime is 635317. The next prime is 635333. The reversal of 635327 is 723536.

It is not a de Polignac number, because 635327 - 2⁶ = 635263 is a prime.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 635296 and 635305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (635317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2738 + ... + 2960.

It is an arithmetic number, because the mean of its divisors is an integer number (51072).

2⁶³⁵³²⁷ is an apocalyptic number.

635327 is a deficient number, since it is larger than the sum of its proper divisors (181825).

635327 is a wasteful number, since it uses less digits than its factorization.

635327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278.

The product of its digits is 3780, while the sum is 26.

The square root of 635327 is about 797.0740241659. The cubic root of 635327 is about 85.9671318422.

Subtracting 635327 from its reverse (723536), we obtain a square (88209 = 297²).

The spelling of 635327 in words is "six hundred thirty-five thousand, three hundred twenty-seven".