6986626022 has 4 divisors (see below), whose sum is σ = 10479939036. Its totient is φ = 3493313010.

The previous prime is 6986626001. The next prime is 6986626091. The reversal of 6986626022 is 2206266896.

It is a happy number.

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

It is a super-3 number, since 3×6986626022³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1746656504 + ... + 1746656507.

It is an arithmetic number, because the mean of its divisors is an integer number (2619984759).

Almost surely, 2^6986626022 is an apocalyptic number.

6986626022 is a deficient number, since it is larger than the sum of its proper divisors (3493313014).

6986626022 is a wasteful number, since it uses less digits than its factorization.

6986626022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493313013.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 6986626022 is about 83586.0396358148. The cubic root of 6986626022 is about 1911.7121442068.

The spelling of 6986626022 in words is "six billion, nine hundred eighty-six million, six hundred twenty-six thousand, twenty-two".