4633420 has 24 divisors (see below), whose sum is σ = 10615248. Its totient is φ = 1684800.

The previous prime is 4633411. The next prime is 4633423. The reversal of 4633420 is 243364.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 4633391 and 4633400.

It is not an unprimeable number, because it can be changed into a prime (4633423) 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 7 ways as a sum of consecutive naturals, for example, 10311 + ... + 10750.

It is an arithmetic number, because the mean of its divisors is an integer number (442302).

Almost surely, 2^4633420 is an apocalyptic number.

It is an amenable number.

4633420 is an abundant number, since it is smaller than the sum of its proper divisors (5981828).

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

4633420 is a wasteful number, since it uses less digits than its factorization.

4633420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21081 (or 21079 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4633420 is about 2152.5380368300. The cubic root of 4633420 is about 166.7121387037.

Adding to 4633420 its reverse (243364), we get a palindrome (4876784).

It can be divided in two parts, 463 and 3420, that added together give a palindrome (3883).

The spelling of 4633420 in words is "four million, six hundred thirty-three thousand, four hundred twenty".