3141443430 has 96 divisors (see below), whose sum is σ = 8660983968. Its totient is φ = 787276800.

The previous prime is 3141443429. The next prime is 3141443441. The reversal of 3141443430 is 343441413.

3141443430 is a `hidden beast` number, since 314 + 1 + 4 + 4 + 343 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3141443394 and 3141443403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1561125 + ... + 1563135.

It is an arithmetic number, because the mean of its divisors is an integer number (90218583).

Almost surely, 2^3141443430 is an apocalyptic number.

3141443430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3141443430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4330491984).

3141443430 is an abundant number, since it is smaller than the sum of its proper divisors (5519540538).

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

3141443430 is a wasteful number, since it uses less digits than its factorization.

3141443430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3059 counting only the distinct ones).

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

The square root of 3141443430 is about 56048.5809811453. The cubic root of 3141443430 is about 1464.5686981431.

Adding to 3141443430 its reverse (343441413), we get a palindrome (3484884843).

The spelling of 3141443430 in words is "three billion, one hundred forty-one million, four hundred forty-three thousand, four hundred thirty".