4426650 has 60 divisors (see below), whose sum is σ = 12310782. Its totient is φ = 1179360.

The previous prime is 4426627. The next prime is 4426651. The reversal of 4426650 is 566244.

It is a happy number.

4426650 is a `hidden beast` number, since 4 + 4 + 2 + 6 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 4247721 + 178929 = 2061^2 + 423^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4426651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3504 + ... + 4596.

Almost surely, 2^4426650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4426650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6155391).

4426650 is an abundant number, since it is smaller than the sum of its proper divisors (7884132).

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

4426650 is a wasteful number, since it uses less digits than its factorization.

4426650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117 (or 1103 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4426650 is about 2103.9605509610. The cubic root of 4426650 is about 164.1944204268.

The spelling of 4426650 in words is "four million, four hundred twenty-six thousand, six hundred fifty".