464632 has 16 divisors (see below), whose sum is σ = 995760. Its totient is φ = 199104.

The previous prime is 464621. The next prime is 464647. The reversal of 464632 is 236464.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 464597 and 464606.

It is a congruent number.

It is an unprimeable number.

464632 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 4093 + ... + 4204.

It is an arithmetic number, because the mean of its divisors is an integer number (62235).

2⁴⁶⁴⁶³² is an apocalyptic number.

It is an amenable number.

464632 is an abundant number, since it is smaller than the sum of its proper divisors (531128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464632 is a wasteful number, since it uses less digits than its factorization.

464632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8310 (or 8306 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 464632 is about 681.6392007507. The cubic root of 464632 is about 77.4526662056.

The spelling of 464632 in words is "four hundred sixty-four thousand, six hundred thirty-two".