3123214232 has 16 divisors (see below), whose sum is σ = 5907851640. Its totient is φ = 1547787136.

The previous prime is 3123214207. The next prime is 3123214271. The reversal of 3123214232 is 2324123213.

3123214232 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 = 3123214198 and 3123214207.

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, 1726538 + ... + 1728345.

Almost surely, 2^3123214232 is an apocalyptic number.

It is an amenable number.

3123214232 is a deficient number, since it is larger than the sum of its proper divisors (2784637408).

3123214232 is a wasteful number, since it uses less digits than its factorization.

3123214232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3455002 (or 3454998 counting only the distinct ones).

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

The square root of 3123214232 is about 55885.7247604431. The cubic root of 3123214232 is about 1461.7303297865.

Adding to 3123214232 its reverse (2324123213), we get a palindrome (5447337445).

The spelling of 3123214232 in words is "three billion, one hundred twenty-three million, two hundred fourteen thousand, two hundred thirty-two".