8251882 has 4 divisors (see below), whose sum is σ = 12377826. Its totient is φ = 4125940.

The previous prime is 8251877. The next prime is 8251907. The reversal of 8251882 is 2881528.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4414201 + 3837681 = 2101^2 + 1959^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2062969 + ... + 2062972.

Almost surely, 2^8251882 is an apocalyptic number.

8251882 is a deficient number, since it is larger than the sum of its proper divisors (4125944).

8251882 is a wasteful number, since it uses less digits than its factorization.

8251882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4125943.

The product of its digits is 10240, while the sum is 34.

The square root of 8251882 is about 2872.6089187357. The cubic root of 8251882 is about 202.0773647391.

The spelling of 8251882 in words is "eight million, two hundred fifty-one thousand, eight hundred eighty-two".