10304628 has 24 divisors (see below), whose sum is σ = 24874080. Its totient is φ = 3316320.

The previous prime is 10304627. The next prime is 10304639. The reversal of 10304628 is 82640301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10304598 and 10304607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14458 + ... + 15153.

It is an arithmetic number, because the mean of its divisors is an integer number (1036420).

Almost surely, 2^10304628 is an apocalyptic number.

It is an amenable number.

10304628 is an abundant number, since it is smaller than the sum of its proper divisors (14569452).

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

10304628 is a wasteful number, since it uses less digits than its factorization.

10304628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29647 (or 29645 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 10304628 is about 3210.0822419371. The cubic root of 10304628 is about 217.6092937297.

Adding to 10304628 its reverse (82640301), we get a palindrome (92944929).

The spelling of 10304628 in words is "ten million, three hundred four thousand, six hundred twenty-eight".