10430028 has 36 divisors (see below), whose sum is σ = 30131920. Its totient is φ = 2979936.

The previous prime is 10430011. The next prime is 10430047. The reversal of 10430028 is 82003401.

It is a happy number.

10430028 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20443 + ... + 20946.

Almost surely, 2^10430028 is an apocalyptic number.

10430028 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10430028 is an abundant number, since it is smaller than the sum of its proper divisors (19701892).

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

10430028 is a wasteful number, since it uses less digits than its factorization.

10430028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41406 (or 41401 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 10430028 is about 3229.5553873560. Note that the first 3 decimals coincide. The cubic root of 10430028 is about 218.4884538860.

Adding to 10430028 its reverse (82003401), we get a palindrome (92433429).

The spelling of 10430028 in words is "ten million, four hundred thirty thousand, twenty-eight".