7669998226 has 16 divisors (see below), whose sum is σ = 12590510400. Its totient is φ = 3475361680.

The previous prime is 7669998199. The next prime is 7669998229. The reversal of 7669998226 is 6228999667.

It is not an unprimeable number, because it can be changed into a prime (7669998229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542926 + ... + 556873.

It is an arithmetic number, because the mean of its divisors is an integer number (786906900).

Almost surely, 2^7669998226 is an apocalyptic number.

7669998226 is a deficient number, since it is larger than the sum of its proper divisors (4920512174).

7669998226 is a wasteful number, since it uses less digits than its factorization.

7669998226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100129.

The product of its digits is 35271936, while the sum is 64.

The square root of 7669998226 is about 87578.5260551923. The cubic root of 7669998226 is about 1972.1128118463.

The spelling of 7669998226 in words is "seven billion, six hundred sixty-nine million, nine hundred ninety-eight thousand, two hundred twenty-six".