8214842026 has 4 divisors (see below), whose sum is σ = 12322263042. Its totient is φ = 4107421012.

The previous prime is 8214842023. The next prime is 8214842029. The reversal of 8214842026 is 6202484128.

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

It is an interprime number because it is at equal distance from previous prime (8214842023) and next prime (8214842029).

It can be written as a sum of positive squares in only one way, i.e., 4925934225 + 3288907801 = 70185^2 + 57349^2 .

It is not an unprimeable number, because it can be changed into a prime (8214842023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2053710505 + ... + 2053710508.

Almost surely, 2^8214842026 is an apocalyptic number.

8214842026 is a deficient number, since it is larger than the sum of its proper divisors (4107421016).

8214842026 is a wasteful number, since it uses less digits than its factorization.

8214842026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4107421015.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 8214842026 is about 90635.7657108936. The cubic root of 8214842026 is about 2017.7455836156.

The spelling of 8214842026 in words is "eight billion, two hundred fourteen million, eight hundred forty-two thousand, twenty-six".