10628285 has 4 divisors (see below), whose sum is σ = 12753948. Its totient is φ = 8502624.

The previous prime is 10628273. The next prime is 10628309. The reversal of 10628285 is 58282601.

10628285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58282601 = 13 ⋅4483277.

It can be written as a sum of positive squares in 2 ways, for example, as 5044516 + 5583769 = 2246^2 + 2363^2 .

It is a cyclic number.

It is not a de Polignac number, because 10628285 - 2⁶ = 10628221 is a prime.

It is a super-2 number, since 2×10628285² = 225920884082450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062824 + ... + 1062833.

It is an arithmetic number, because the mean of its divisors is an integer number (3188487).

Almost surely, 2^10628285 is an apocalyptic number.

It is an amenable number.

10628285 is a deficient number, since it is larger than the sum of its proper divisors (2125663).

10628285 is an equidigital number, since it uses as much as digits as its factorization.

10628285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125662.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 10628285 is about 3260.1050596568. The cubic root of 10628285 is about 219.8641378780.

The spelling of 10628285 in words is "ten million, six hundred twenty-eight thousand, two hundred eighty-five".