3141136472 has 8 divisors (see below), whose sum is σ = 5889630900. Its totient is φ = 1570568232.

The previous prime is 3141136469. The next prime is 3141136499. The reversal of 3141136472 is 2746311413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

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 as a sum of consecutive naturals, namely, 196321022 + ... + 196321037.

Almost surely, 2^3141136472 is an apocalyptic number.

It is an amenable number.

3141136472 is a deficient number, since it is larger than the sum of its proper divisors (2748494428).

3141136472 is a wasteful number, since it uses less digits than its factorization.

3141136472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392642065 (or 392642061 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 3141136472 is about 56045.8425933628. The cubic root of 3141136472 is about 1464.5209944116.

Adding to 3141136472 its reverse (2746311413), we get a palindrome (5887447885).

The spelling of 3141136472 in words is "three billion, one hundred forty-one million, one hundred thirty-six thousand, four hundred seventy-two".