632748 has 24 divisors (see below), whose sum is σ = 1500352. Its totient is φ = 207504.

The previous prime is 632747. The next prime is 632773. The reversal of 632748 is 847236.

It is a nialpdrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 632748.

It is not an unprimeable number, because it can be changed into a prime (632743) 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, 411 + ... + 1197.

2⁶³²⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

632748 is an abundant number, since it is smaller than the sum of its proper divisors (867604).

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

632748 is a wasteful number, since it uses less digits than its factorization.

632748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861 (or 859 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 632748 is about 795.4545870130. The cubic root of 632748 is about 85.8506511909.

The spelling of 632748 in words is "six hundred thirty-two thousand, seven hundred forty-eight".