8276280212 has 6 divisors (see below), whose sum is σ = 14483490378. Its totient is φ = 4138140104.

The previous prime is 8276280203. The next prime is 8276280263. The reversal of 8276280212 is 2120826728.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6611966596 + 1664313616 = 81314^2 + 40796^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034535023 + ... + 1034535030.

It is an arithmetic number, because the mean of its divisors is an integer number (2413915063).

Almost surely, 2^8276280212 is an apocalyptic number.

It is an amenable number.

8276280212 is a deficient number, since it is larger than the sum of its proper divisors (6207210166).

8276280212 is a wasteful number, since it uses less digits than its factorization.

8276280212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069070057 (or 2069070055 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 8276280212 is about 90974.0634027084. The cubic root of 8276280212 is about 2022.7632845071.

The spelling of 8276280212 in words is "eight billion, two hundred seventy-six million, two hundred eighty thousand, two hundred twelve".