8245953 has 6 divisors (see below), whose sum is σ = 11910834. Its totient is φ = 5497296.

The previous prime is 8245927. The next prime is 8245957. The reversal of 8245953 is 3595428.

It can be written as a sum of positive squares in only one way, i.e., 5049009 + 3196944 = 2247^2 + 1788^2 .

It is not a de Polignac number, because 8245953 - 2⁵ = 8245921 is a prime.

8245953 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8245957) 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 5 ways as a sum of consecutive naturals, for example, 458100 + ... + 458117.

It is an arithmetic number, because the mean of its divisors is an integer number (1985139).

Almost surely, 2^8245953 is an apocalyptic number.

It is an amenable number.

8245953 is a deficient number, since it is larger than the sum of its proper divisors (3664881).

8245953 is a wasteful number, since it uses less digits than its factorization.

8245953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916223 (or 916220 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 8245953 is about 2871.5767445778. The cubic root of 8245953 is about 202.0289554283.

The spelling of 8245953 in words is "eight million, two hundred forty-five thousand, nine hundred fifty-three".