8449371 has 24 divisors (see below), whose sum is σ = 14277120. Its totient is φ = 4714416.

The previous prime is 8449361. The next prime is 8449373. The reversal of 8449371 is 1739448.

It is a happy number.

8449371 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8449371 - 2¹⁴ = 8432987 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8449373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1150 + ... + 4268.

It is an arithmetic number, because the mean of its divisors is an integer number (594880).

Almost surely, 2^8449371 is an apocalyptic number.

8449371 is a deficient number, since it is larger than the sum of its proper divisors (5827749).

8449371 is a wasteful number, since it uses less digits than its factorization.

8449371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3172 counting only the distinct ones).

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

The square root of 8449371 is about 2906.7801774472. The cubic root of 8449371 is about 203.6767516195.

It can be divided in two parts, 84 and 49371, that added together give a triangular number (49455 = T₃₁₄).

The spelling of 8449371 in words is "eight million, four hundred forty-nine thousand, three hundred seventy-one".