635084 has 6 divisors (see below), whose sum is σ = 1111404. Its totient is φ = 317540.

The previous prime is 635057. The next prime is 635087. The reversal of 635084 is 480536.

It is not an unprimeable number, because it can be changed into a prime (635087) by changing a digit.

635084 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79382 + ... + 79389.

It is an arithmetic number, because the mean of its divisors is an integer number (185234).

2⁶³⁵⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

635084 is a deficient number, since it is larger than the sum of its proper divisors (476320).

635084 is a wasteful number, since it uses less digits than its factorization.

635084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158775 (or 158773 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 635084 is about 796.9215770702. The cubic root of 635084 is about 85.9561702025.

The spelling of 635084 in words is "six hundred thirty-five thousand, eighty-four".