10306252 has 48 divisors (see below), whose sum is σ = 20956320. Its totient is φ = 4390400.

The previous prime is 10306249. The next prime is 10306259. The reversal of 10306252 is 25260301.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10306259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52218 + ... + 52414.

It is an arithmetic number, because the mean of its divisors is an integer number (436590).

Almost surely, 2^10306252 is an apocalyptic number.

It is an amenable number.

10306252 is an abundant number, since it is smaller than the sum of its proper divisors (10650068).

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

10306252 is a wasteful number, since it uses less digits than its factorization.

10306252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10306252 is about 3210.3351849924. The cubic root of 10306252 is about 217.6207248048.

Adding to 10306252 its reverse (25260301), we get a palindrome (35566553).

The spelling of 10306252 in words is "ten million, three hundred six thousand, two hundred fifty-two".