2671647148 has 12 divisors (see below), whose sum is σ = 4679309880. Its totient is φ = 1334701472.

The previous prime is 2671647119. The next prime is 2671647151. The reversal of 2671647148 is 8417461762.

It is a junction number, because it is equal to n+sod(n) for n = 2671647098 and 2671647107.

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, 275158 + ... + 284701.

It is an arithmetic number, because the mean of its divisors is an integer number (389942490).

Almost surely, 2^2671647148 is an apocalyptic number.

It is an amenable number.

2671647148 is a deficient number, since it is larger than the sum of its proper divisors (2007662732).

2671647148 is a wasteful number, since it uses less digits than its factorization.

2671647148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561056 (or 561054 counting only the distinct ones).

The product of its digits is 451584, while the sum is 46.

The square root of 2671647148 is about 51687.9787571540. The cubic root of 2671647148 is about 1387.5853300118.

The spelling of 2671647148 in words is "two billion, six hundred seventy-one million, six hundred forty-seven thousand, one hundred forty-eight".