9851252 has 6 divisors (see below), whose sum is σ = 17239698. Its totient is φ = 4925624.

The previous prime is 9851249. The next prime is 9851267. The reversal of 9851252 is 2521589.

It can be written as a sum of positive squares in only one way, i.e., 6180196 + 3671056 = 2486^2 + 1916^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1231403 + ... + 1231410.

It is an arithmetic number, because the mean of its divisors is an integer number (2873283).

Almost surely, 2^9851252 is an apocalyptic number.

It is an amenable number.

9851252 is a deficient number, since it is larger than the sum of its proper divisors (7388446).

9851252 is a wasteful number, since it uses less digits than its factorization.

9851252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462817 (or 2462815 counting only the distinct ones).

The product of its digits is 7200, while the sum is 32.

The square root of 9851252 is about 3138.6704191425. The cubic root of 9851252 is about 214.3699020737.

The spelling of 9851252 in words is "nine million, eight hundred fifty-one thousand, two hundred fifty-two".