4611271448 has 32 divisors (see below), whose sum is σ = 9959116800. Its totient is φ = 1960695072.

The previous prime is 4611271439. The next prime is 4611271463. The reversal of 4611271448 is 8441721164.

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, 317078 + ... + 331301.

It is an arithmetic number, because the mean of its divisors is an integer number (311222400).

Almost surely, 2^4611271448 is an apocalyptic number.

It is an amenable number.

4611271448 is an abundant number, since it is smaller than the sum of its proper divisors (5347845352).

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

4611271448 is a wasteful number, since it uses less digits than its factorization.

4611271448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648519 (or 648515 counting only the distinct ones).

The product of its digits is 43008, while the sum is 38.

The square root of 4611271448 is about 67906.3432088638. The cubic root of 4611271448 is about 1664.4607665620.

The spelling of 4611271448 in words is "four billion, six hundred eleven million, two hundred seventy-one thousand, four hundred forty-eight".