4650030 has 144 divisors (see below), whose sum is σ = 15436512. Its totient is φ = 950400.

The previous prime is 4650029. The next prime is 4650053. The reversal of 4650030 is 300564.

It is a happy number.

4650030 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 4649985 and 4650012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 76200 + ... + 76260.

It is an arithmetic number, because the mean of its divisors is an integer number (107198).

Almost surely, 2^4650030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4650030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7718256).

4650030 is an abundant number, since it is smaller than the sum of its proper divisors (10786482).

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

4650030 is a wasteful number, since it uses less digits than its factorization.

4650030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 4650030 is about 2156.3928213570. The cubic root of 4650030 is about 166.9111124135.

Adding to 4650030 its reverse (300564), we get a palindrome (4950594).

The spelling of 4650030 in words is "four million, six hundred fifty thousand, thirty".