4323628 has 6 divisors (see below), whose sum is σ = 7566356. Its totient is φ = 2161812.

The previous prime is 4323611. The next prime is 4323629. The reversal of 4323628 is 8263234.

It is a d-powerful number, because it can be written as 4⁵ + 3⁴ + 2¹⁹ + 3¹³ + 6⁸ + 2¹⁹ + 8 .

It is a junction number, because it is equal to n+sod(n) for n = 4323596 and 4323605.

It is not an unprimeable number, because it can be changed into a prime (4323629) 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 as a sum of consecutive naturals, namely, 540450 + ... + 540457.

Almost surely, 2^4323628 is an apocalyptic number.

It is an amenable number.

4323628 is a deficient number, since it is larger than the sum of its proper divisors (3242728).

4323628 is a wasteful number, since it uses less digits than its factorization.

4323628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080911 (or 1080909 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 4323628 is about 2079.3335470770. Note that the first 3 decimals coincide. The cubic root of 4323628 is about 162.9106364012.

It can be divided in two parts, 43236 and 28, that added together give a square (43264 = 208²).

The spelling of 4323628 in words is "four million, three hundred twenty-three thousand, six hundred twenty-eight".