4621330 has 32 divisors (see below), whose sum is σ = 9611136. Its totient is φ = 1567104.

The previous prime is 4621327. The next prime is 4621343. The reversal of 4621330 is 331264.

It is a junction number, because it is equal to n+sod(n) for n = 4621298 and 4621307.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7182 + ... + 7798.

It is an arithmetic number, because the mean of its divisors is an integer number (300348).

Almost surely, 2^4621330 is an apocalyptic number.

4621330 is an abundant number, since it is smaller than the sum of its proper divisors (4989806).

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

4621330 is a wasteful number, since it uses less digits than its factorization.

4621330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4621330 is about 2149.7278897572. The cubic root of 4621330 is about 166.5670115361.

Adding to 4621330 its reverse (331264), we get a palindrome (4952594).

The spelling of 4621330 in words is "four million, six hundred twenty-one thousand, three hundred thirty".