4630322 has 4 divisors (see below), whose sum is σ = 6945486. Its totient is φ = 2315160.

The previous prime is 4630313. The next prime is 4630331. The reversal of 4630322 is 2230364.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4630313) and next prime (4630331).

It can be written as a sum of positive squares in only one way, i.e., 2524921 + 2105401 = 1589^2 + 1451^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4630294 and 4630303.

It is an unprimeable number.

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, 1157579 + ... + 1157582.

Almost surely, 2^4630322 is an apocalyptic number.

4630322 is a deficient number, since it is larger than the sum of its proper divisors (2315164).

4630322 is a wasteful number, since it uses less digits than its factorization.

4630322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315163.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4630322 is about 2151.8183008795. The cubic root of 4630322 is about 166.6749746970.

Adding to 4630322 its reverse (2230364), we get a palindrome (6860686).

The spelling of 4630322 in words is "four million, six hundred thirty thousand, three hundred twenty-two".