8842402082 has 4 divisors (see below), whose sum is σ = 13263603126. Its totient is φ = 4421201040.

The previous prime is 8842402081. The next prime is 8842402103. The reversal of 8842402082 is 2802042488.

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., 8038736281 + 803665801 = 89659^2 + 28349^2 .

It is not an unprimeable number, because it can be changed into a prime (8842402081) 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 as a sum of consecutive naturals, namely, 2210600519 + ... + 2210600522.

Almost surely, 2^8842402082 is an apocalyptic number.

8842402082 is a deficient number, since it is larger than the sum of its proper divisors (4421201044).

8842402082 is a wasteful number, since it uses less digits than its factorization.

8842402082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421201043.

The product of its (nonzero) digits is 65536, while the sum is 38.

The square root of 8842402082 is about 94034.0474615445. The cubic root of 8842402082 is about 2067.8708908855.

The spelling of 8842402082 in words is "eight billion, eight hundred forty-two million, four hundred two thousand, eighty-two".