4446671348 has 24 divisors (see below), whose sum is σ = 8895100032. Its totient is φ = 1905339744.

The previous prime is 4446671329. The next prime is 4446671353. The reversal of 4446671348 is 8431766444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165086 + ... + 190122.

It is an arithmetic number, because the mean of its divisors is an integer number (370629168).

Almost surely, 2^4446671348 is an apocalyptic number.

It is an amenable number.

4446671348 is an abundant number, since it is smaller than the sum of its proper divisors (4448428684).

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

4446671348 is a wasteful number, since it uses less digits than its factorization.

4446671348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31391 (or 31389 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 47.

The square root of 4446671348 is about 66683.3663517372. The cubic root of 4446671348 is about 1644.4159378584.

The spelling of 4446671348 in words is "four billion, four hundred forty-six million, six hundred seventy-one thousand, three hundred forty-eight".