10306028 has 6 divisors (see below), whose sum is σ = 18035556. Its totient is φ = 5153012.

The previous prime is 10306003. The next prime is 10306031. The reversal of 10306028 is 82060301.

10306028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288250 + ... + 1288257.

It is an arithmetic number, because the mean of its divisors is an integer number (3005926).

Almost surely, 2^10306028 is an apocalyptic number.

It is an amenable number.

10306028 is a deficient number, since it is larger than the sum of its proper divisors (7729528).

10306028 is a wasteful number, since it uses less digits than its factorization.

10306028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576511 (or 2576509 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10306028 is about 3210.3002974800. The cubic root of 10306028 is about 217.6191481762.

Adding to 10306028 its reverse (82060301), we get a palindrome (92366329).

The spelling of 10306028 in words is "ten million, three hundred six thousand, twenty-eight".