8897446 has 4 divisors (see below), whose sum is σ = 13346172. Its totient is φ = 4448722.

The previous prime is 8897437. The next prime is 8897467. The reversal of 8897446 is 6447988.

It is a happy number.

8897446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 8897396 and 8897405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2224360 + ... + 2224363.

It is an arithmetic number, because the mean of its divisors is an integer number (3336543).

Almost surely, 2^8897446 is an apocalyptic number.

8897446 is a deficient number, since it is larger than the sum of its proper divisors (4448726).

8897446 is a wasteful number, since it uses less digits than its factorization.

8897446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4448725.

The product of its digits is 387072, while the sum is 46.

The square root of 8897446 is about 2982.8586959492. The cubic root of 8897446 is about 207.2152847457.

The spelling of 8897446 in words is "eight million, eight hundred ninety-seven thousand, four hundred forty-six".