8320052 has 12 divisors (see below), whose sum is σ = 15680196. Its totient is φ = 3840000.

The previous prime is 8320051. The next prime is 8320057. The reversal of 8320052 is 2500238.

It can be written as a sum of positive squares in 2 ways, for example, as 5740816 + 2579236 = 2396^2 + 1606^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8320051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79949 + ... + 80052.

It is an arithmetic number, because the mean of its divisors is an integer number (1306683).

Almost surely, 2^8320052 is an apocalyptic number.

It is an amenable number.

8320052 is a deficient number, since it is larger than the sum of its proper divisors (7360144).

8320052 is a wasteful number, since it uses less digits than its factorization.

8320052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160018 (or 160016 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 8320052 is about 2884.4500342353. The cubic root of 8320052 is about 202.6323029129.

It can be divided in two parts, 83200 and 52, that multiplied together give a square (4326400 = 2080²).

The spelling of 8320052 in words is "eight million, three hundred twenty thousand, fifty-two".