3141243432 has 48 divisors (see below), whose sum is σ = 8668064340. Its totient is φ = 1027323648.

The previous prime is 3141243421. The next prime is 3141243461. The reversal of 3141243432 is 2343421413.

3141243432 is a `hidden beast` number, since 314 + 1 + 2 + 4 + 343 + 2 = 666.

3141243432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3039757956 + 101485476 = 55134^2 + 10074^2 .

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 = 3141243396 and 3141243405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 407773 + ... + 415404.

Almost surely, 2^3141243432 is an apocalyptic number.

It is an amenable number.

3141243432 is an abundant number, since it is smaller than the sum of its proper divisors (5526820908).

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

3141243432 is a wasteful number, since it uses less digits than its factorization.

3141243432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823242 (or 823235 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3141243432 is about 56046.7968040993. The cubic root of 3141243432 is about 1464.5376172050.

Adding to 3141243432 its reverse (2343421413), we get a palindrome (5484664845).

The spelling of 3141243432 in words is "three billion, one hundred forty-one million, two hundred forty-three thousand, four hundred thirty-two".