4367628 has 48 divisors (see below), whose sum is σ = 11640160. Its totient is φ = 1415232.

The previous prime is 4367617. The next prime is 4367647. The reversal of 4367628 is 8267634.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 4¹¹ + 3⁶ + 6⁵ + 7⁶ + 6⁶ + 2 + 8³ .

It is a junction number, because it is equal to n+sod(n) for n = 4367592 and 4367601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3450 + ... + 4542.

Almost surely, 2^4367628 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 4367628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5820080).

4367628 is an abundant number, since it is smaller than the sum of its proper divisors (7272532).

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

4367628 is a wasteful number, since it uses less digits than its factorization.

4367628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1135 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 4367628 is about 2089.8870782892. The cubic root of 4367628 is about 163.4613998601.

The spelling of 4367628 in words is "four million, three hundred sixty-seven thousand, six hundred twenty-eight".