8449996 has 6 divisors (see below), whose sum is σ = 14787500. Its totient is φ = 4224996.

The previous prime is 8449979. The next prime is 8449999. The reversal of 8449996 is 6999448.

8449996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8449999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056246 + ... + 1056253.

Almost surely, 2^8449996 is an apocalyptic number.

It is an amenable number.

8449996 is a deficient number, since it is larger than the sum of its proper divisors (6337504).

8449996 is a wasteful number, since it uses less digits than its factorization.

8449996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112503 (or 2112501 counting only the distinct ones).

The product of its digits is 559872, while the sum is 49.

The square root of 8449996 is about 2906.8876827287. The cubic root of 8449996 is about 203.6817734857.

The spelling of 8449996 in words is "eight million, four hundred forty-nine thousand, nine hundred ninety-six".