4405050 has 96 divisors (see below), whose sum is σ = 13124160. Its totient is φ = 1080000.

The previous prime is 4405043. The next prime is 4405067. The reversal of 4405050 is 505044.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17425 + ... + 17675.

It is an arithmetic number, because the mean of its divisors is an integer number (136710).

Almost surely, 2^4405050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4405050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6562080).

4405050 is an abundant number, since it is smaller than the sum of its proper divisors (8719110).

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

4405050 is a wasteful number, since it uses less digits than its factorization.

4405050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 4405050 is about 2098.8210976641. The cubic root of 4405050 is about 163.9269206427.

It can be divided in two parts, 44050 and 50, that added together give a square (44100 = 210²).

The spelling of 4405050 in words is "four million, four hundred five thousand, fifty".