3141386648 has 16 divisors (see below), whose sum is σ = 5890833000. Its totient is φ = 1570497856.

The previous prime is 3141386639. The next prime is 3141386659. The reversal of 3141386648 is 8466831413.

It is a junction number, because it is equal to n+sod(n) for n = 3141386599 and 3141386608.

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 in 3 ways as a sum of consecutive naturals, for example, 61748 + ... + 100476.

Almost surely, 2^3141386648 is an apocalyptic number.

It is an amenable number.

3141386648 is a deficient number, since it is larger than the sum of its proper divisors (2749446352).

3141386648 is a wasteful number, since it uses less digits than its factorization.

3141386648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48874 (or 48870 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 3141386648 is about 56048.0744361481. The cubic root of 3141386648 is about 1464.5598739998.

The spelling of 3141386648 in words is "three billion, one hundred forty-one million, three hundred eighty-six thousand, six hundred forty-eight".