20141232 has 20 divisors (see below), whose sum is σ = 52031640. Its totient is φ = 6713728.

The previous prime is 20141221. The next prime is 20141249. The reversal of 20141232 is 23214102.

It is an unprimeable 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, 209757 + ... + 209852.

It is an arithmetic number, because the mean of its divisors is an integer number (2601582).

Almost surely, 2^20141232 is an apocalyptic number.

It is an amenable number.

20141232 is an abundant number, since it is smaller than the sum of its proper divisors (31890408).

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

20141232 is a wasteful number, since it uses less digits than its factorization.

20141232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419620 (or 419614 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20141232 is about 4487.8983945718. The cubic root of 20141232 is about 272.0792012726.

Adding to 20141232 its reverse (23214102), we get a palindrome (43355334).

The spelling of 20141232 in words is "twenty million, one hundred forty-one thousand, two hundred thirty-two".