3421211232 has 24 divisors (see below), whose sum is σ = 8980679736. Its totient is φ = 1140403712.

The previous prime is 3421211137. The next prime is 3421211303. The reversal of 3421211232 is 2321121243.

3421211232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a junction number, because it is equal to n+sod(n) for n = 3421211199 and 3421211208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17818713 + ... + 17818904.

It is an arithmetic number, because the mean of its divisors is an integer number (374194989).

Almost surely, 2^3421211232 is an apocalyptic number.

3421211232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3421211232 is an abundant number, since it is smaller than the sum of its proper divisors (5559468504).

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

3421211232 is a wasteful number, since it uses less digits than its factorization.

3421211232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35637630 (or 35637622 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 3421211232 is about 58491.1209672032. The cubic root of 3421211232 is about 1506.8150978452.

Adding to 3421211232 its reverse (2321121243), we get a palindrome (5742332475).

The spelling of 3421211232 in words is "three billion, four hundred twenty-one million, two hundred eleven thousand, two hundred thirty-two".