32114412 has 36 divisors (see below), whose sum is σ = 88559016. Its totient is φ = 9731520.

The previous prime is 32114393. The next prime is 32114413. The reversal of 32114412 is 21441123.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (32114413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40153 + ... + 40944.

Almost surely, 2^32114412 is an apocalyptic number.

It is an amenable number.

32114412 is an abundant number, since it is smaller than the sum of its proper divisors (56444604).

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

32114412 is a wasteful number, since it uses less digits than its factorization.

32114412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81118 (or 81113 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 32114412 is about 5666.9579140841. The cubic root of 32114412 is about 317.8581306178.

Adding to 32114412 its reverse (21441123), we get a palindrome (53555535).

Subtracting from 32114412 its reverse (21441123), we obtain a square (10673289 = 3267²).

The spelling of 32114412 in words is "thirty-two million, one hundred fourteen thousand, four hundred twelve".