4621322 has 16 divisors (see below), whose sum is σ = 7143552. Its totient is φ = 2241120.

The previous prime is 4621307. The next prime is 4621327. The reversal of 4621322 is 2231264.

It is a junction number, because it is equal to n+sod(n) for n = 4621294 and 4621303.

It is not an unprimeable number, because it can be changed into a prime (4621327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19718 + ... + 19950.

It is an arithmetic number, because the mean of its divisors is an integer number (446472).

Almost surely, 2^4621322 is an apocalyptic number.

4621322 is a deficient number, since it is larger than the sum of its proper divisors (2522230).

4621322 is a wasteful number, since it uses less digits than its factorization.

4621322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493.

The product of its digits is 576, while the sum is 20.

The square root of 4621322 is about 2149.7260290558. The cubic root of 4621322 is about 166.5669154212.

Adding to 4621322 its reverse (2231264), we get a palindrome (6852586).

The spelling of 4621322 in words is "four million, six hundred twenty-one thousand, three hundred twenty-two".