4445296 has 40 divisors (see below), whose sum is σ = 9307440. Its totient is φ = 2049024.

The previous prime is 4445281. The next prime is 4445303. The reversal of 4445296 is 6925444.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15910 + ... + 16186.

It is an arithmetic number, because the mean of its divisors is an integer number (232686).

Almost surely, 2^4445296 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 4445296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4653720).

4445296 is an abundant number, since it is smaller than the sum of its proper divisors (4862144).

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

4445296 is a wasteful number, since it uses less digits than its factorization.

4445296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 355 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 4445296 is about 2108.3870612390. The cubic root of 4445296 is about 164.4246382011.

The spelling of 4445296 in words is "four million, four hundred forty-five thousand, two hundred ninety-six".