635067 has 16 divisors (see below), whose sum is σ = 964480. Its totient is φ = 412776.

The previous prime is 635057. The next prime is 635087. The reversal of 635067 is 760536.

It is not a de Polignac number, because 635067 - 2⁴ = 635051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 635067.

It is not an unprimeable number, because it can be changed into a prime (635057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888 + ... + 1434.

It is an arithmetic number, because the mean of its divisors is an integer number (60280).

2⁶³⁵⁰⁶⁷ is an apocalyptic number.

635067 is a deficient number, since it is larger than the sum of its proper divisors (329413).

635067 is a wasteful number, since it uses less digits than its factorization.

635067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 635067 is about 796.9109109555. The cubic root of 635067 is about 85.9554032342.

The spelling of 635067 in words is "six hundred thirty-five thousand, sixty-seven".