244401132 has 48 divisors (see below), whose sum is σ = 587804672. Its totient is φ = 78978240.

The previous prime is 244401107. The next prime is 244401137. The reversal of 244401132 is 231104442.

244401132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244401099 and 244401108.

It is not an unprimeable number, because it can be changed into a prime (244401137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146133 + ... + 147795.

Almost surely, 2^244401132 is an apocalyptic number.

It is an amenable number.

244401132 is an abundant number, since it is smaller than the sum of its proper divisors (343403540).

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

244401132 is a wasteful number, since it uses less digits than its factorization.

244401132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038 (or 2036 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 244401132 is about 15633.3340014214. The cubic root of 244401132 is about 625.2222202863. Note that the first 5 decimals are identical.

Adding to 244401132 its reverse (231104442), we get a palindrome (475505574).

The spelling of 244401132 in words is "two hundred forty-four million, four hundred one thousand, one hundred thirty-two".