4662028 has 48 divisors (see below), whose sum is σ = 9934848. Its totient is φ = 1872000.

The previous prime is 4662023. The next prime is 4662067. The reversal of 4662028 is 8202664.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4661987 and 4662005.

It is not an unprimeable number, because it can be changed into a prime (4662023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35523 + ... + 35653.

It is an arithmetic number, because the mean of its divisors is an integer number (206976).

Almost surely, 2^4662028 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 4662028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4967424).

4662028 is an abundant number, since it is smaller than the sum of its proper divisors (5272820).

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

4662028 is a wasteful number, since it uses less digits than its factorization.

4662028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4662028 is about 2159.1729898274. The cubic root of 4662028 is about 167.0545437192.

The spelling of 4662028 in words is "four million, six hundred sixty-two thousand, twenty-eight".