10385288 has 8 divisors (see below), whose sum is σ = 19472430. Its totient is φ = 5192640.

The previous prime is 10385281. The next prime is 10385293. The reversal of 10385288 is 88258301.

It can be written as a sum of positive squares in only one way, i.e., 8305924 + 2079364 = 2882^2 + 1442^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10385281) 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 as a sum of consecutive naturals, namely, 649073 + ... + 649088.

Almost surely, 2^10385288 is an apocalyptic number.

It is an amenable number.

10385288 is a deficient number, since it is larger than the sum of its proper divisors (9087142).

10385288 is a wasteful number, since it uses less digits than its factorization.

10385288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298167 (or 1298163 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 10385288 is about 3222.6212932953. The cubic root of 10385288 is about 218.1756012959.

The spelling of 10385288 in words is "ten million, three hundred eighty-five thousand, two hundred eighty-eight".