8449368 has 16 divisors (see below), whose sum is σ = 21123480. Its totient is φ = 2816448.

The previous prime is 8449361. The next prime is 8449373. The reversal of 8449368 is 8639448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8449361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176005 + ... + 176052.

Almost surely, 2^8449368 is an apocalyptic number.

It is an amenable number.

8449368 is an abundant number, since it is smaller than the sum of its proper divisors (12674112).

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

8449368 is a wasteful number, since it uses less digits than its factorization.

8449368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352066 (or 352062 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 8449368 is about 2906.7796614123. The cubic root of 8449368 is about 203.6767275140.

The spelling of 8449368 in words is "eight million, four hundred forty-nine thousand, three hundred sixty-eight".