9825061 has 4 divisors (see below), whose sum is σ = 9916992. Its totient is φ = 9733132.

The previous prime is 9825037. The next prime is 9825107. The reversal of 9825061 is 1605289.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9825061 - 2¹⁷ = 9693989 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

9825061 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9825001) 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 in 3 ways as a sum of consecutive naturals, for example, 45805 + ... + 46018.

It is an arithmetic number, because the mean of its divisors is an integer number (2479248).

Almost surely, 2^9825061 is an apocalyptic number.

It is an amenable number.

9825061 is a deficient number, since it is larger than the sum of its proper divisors (91931).

9825061 is a wasteful number, since it uses less digits than its factorization.

9825061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91930.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 9825061 is about 3134.4953341806. The cubic root of 9825061 is about 214.1797555089.

The spelling of 9825061 in words is "nine million, eight hundred twenty-five thousand, sixty-one".