8162252 has 12 divisors (see below), whose sum is σ = 16324560. Its totient is φ = 3498096.

The previous prime is 8162251. The next prime is 8162299. The reversal of 8162252 is 2522618.

8162252 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (8162251) 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, 145727 + ... + 145782.

It is an arithmetic number, because the mean of its divisors is an integer number (1360380).

Almost surely, 2^8162252 is an apocalyptic number.

It is an amenable number.

8162252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8162252 is a wasteful number, since it uses less digits than its factorization.

8162252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291520 (or 291518 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 8162252 is about 2856.9655230681. The cubic root of 8162252 is about 201.3430607505.

The spelling of 8162252 in words is "eight million, one hundred sixty-two thousand, two hundred fifty-two".