49328271 has 24 divisors (see below), whose sum is σ = 78243984. Its totient is φ = 30948480.

The previous prime is 49328243. The next prime is 49328287. The reversal of 49328271 is 17282394.

49328271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 49328271 - 2¹⁰ = 49327247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49328221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1840 + ... + 10101.

It is an arithmetic number, because the mean of its divisors is an integer number (3260166).

Almost surely, 2^49328271 is an apocalyptic number.

49328271 is a deficient number, since it is larger than the sum of its proper divisors (28915713).

49328271 is a wasteful number, since it uses less digits than its factorization.

49328271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11973 (or 11961 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 49328271 is about 7023.4087877611. The cubic root of 49328271 is about 366.7459256576.

It can be divided in two parts, 4932 and 8271, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 49328271 in words is "forty-nine million, three hundred twenty-eight thousand, two hundred seventy-one".