3421312232 has 32 divisors (see below), whose sum is σ = 6916946400. Its totient is φ = 1577118144.

The previous prime is 3421312217. The next prime is 3421312283. The reversal of 3421312232 is 2322131243.

It is a junction number, because it is equal to n+sod(n) for n = 3421312198 and 3421312207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66119 + ... + 105897.

It is an arithmetic number, because the mean of its divisors is an integer number (216154575).

Almost surely, 2^3421312232 is an apocalyptic number.

It is an amenable number.

3421312232 is an abundant number, since it is smaller than the sum of its proper divisors (3495634168).

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

3421312232 is a wasteful number, since it uses less digits than its factorization.

3421312232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40625 (or 40621 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 3421312232 is about 58491.9843397367. The cubic root of 3421312232 is about 1506.8299256179.

Adding to 3421312232 its reverse (2322131243), we get a palindrome (5743443475).

The spelling of 3421312232 in words is "three billion, four hundred twenty-one million, three hundred twelve thousand, two hundred thirty-two".