4622500 has 45 divisors (see below), whose sum is σ = 10349031. Its totient is φ = 1806000.

The previous prime is 4622489. The next prime is 4622509. The reversal of 4622500 is 52264.

The square root of 4622500 is 2150.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 362404 + 4260096 = 602^2 + 2064^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4622509) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 107479 + ... + 107521.

Almost surely, 2^4622500 is an apocalyptic number.

4622500 is the 2150-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4622500

4622500 is an abundant number, since it is smaller than the sum of its proper divisors (5726531).

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

4622500 is an equidigital number, since it uses as much as digits as its factorization.

4622500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The cubic root of 4622500 is about 166.5810671550.

Adding to 4622500 its reverse (52264), we get a palindrome (4674764).

The spelling of 4622500 in words is "four million, six hundred twenty-two thousand, five hundred".