8273680022 has 4 divisors (see below), whose sum is σ = 12410520036. Its totient is φ = 4136840010.

The previous prime is 8273680021. The next prime is 8273680027. The reversal of 8273680022 is 2200863728.

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

It is a super-2 number, since 2×8273680022² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8273680021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2068420004 + ... + 2068420007.

It is an arithmetic number, because the mean of its divisors is an integer number (3102630009).

Almost surely, 2^8273680022 is an apocalyptic number.

8273680022 is a deficient number, since it is larger than the sum of its proper divisors (4136840014).

8273680022 is a wasteful number, since it uses less digits than its factorization.

8273680022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4136840013.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 8273680022 is about 90959.7714487014. The cubic root of 8273680022 is about 2022.5514292761.

The spelling of 8273680022 in words is "eight billion, two hundred seventy-three million, six hundred eighty thousand, twenty-two".