7953285 has 16 divisors (see below), whose sum is σ = 13279104. Its totient is φ = 4057152.

The previous prime is 7953271. The next prime is 7953289. The reversal of 7953285 is 5823597.

It is not a de Polignac number, because 7953285 - 2⁴ = 7953269 is a prime.

It is a d-powerful number, because it can be written as 7⁸ + 9 + 5⁶ + 3¹⁰ + 2¹⁰ + 8⁷ + 5⁶ .

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7953289) 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 15 ways as a sum of consecutive naturals, for example, 11182 + ... + 11871.

It is an arithmetic number, because the mean of its divisors is an integer number (829944).

Almost surely, 2^7953285 is an apocalyptic number.

It is an amenable number.

7953285 is a deficient number, since it is larger than the sum of its proper divisors (5325819).

7953285 is a wasteful number, since it uses less digits than its factorization.

7953285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23084.

The product of its digits is 75600, while the sum is 39.

The square root of 7953285 is about 2820.1569105282. The cubic root of 7953285 is about 199.6099481255.

The spelling of 7953285 in words is "seven million, nine hundred fifty-three thousand, two hundred eighty-five".