633466 has 16 divisors (see below), whose sum is σ = 1016064. Its totient is φ = 295504.

The previous prime is 633463. The next prime is 633467. The reversal of 633466 is 664336.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (633461) 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 7 ways as a sum of consecutive naturals, for example, 2016 + ... + 2308.

It is an arithmetic number, because the mean of its divisors is an integer number (63504).

2⁶³³⁴⁶⁶ is an apocalyptic number.

633466 is a deficient number, since it is larger than the sum of its proper divisors (382598).

633466 is a wasteful number, since it uses less digits than its factorization.

633466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365.

The product of its digits is 7776, while the sum is 28.

The square root of 633466 is about 795.9057733174. The cubic root of 633466 is about 85.8831114368.

It can be divided in two parts, 6334 and 66, that added together give a square (6400 = 80²).

The spelling of 633466 in words is "six hundred thirty-three thousand, four hundred sixty-six".