4406976 has 84 divisors (see below), whose sum is σ = 14449552. Its totient is φ = 1257984.

The previous prime is 4406957. The next prime is 4406999. The reversal of 4406976 is 6796044.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4406976.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3486 + ... + 4578.

Almost surely, 2^4406976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4406976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7224776).

4406976 is an abundant number, since it is smaller than the sum of its proper divisors (10042576).

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

4406976 is a wasteful number, since it uses less digits than its factorization.

4406976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118 (or 1105 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 4406976 is about 2099.2798765291. The cubic root of 4406976 is about 163.9508081692.

The spelling of 4406976 in words is "four million, four hundred six thousand, nine hundred seventy-six".