2666922134 has 8 divisors (see below), whose sum is σ = 4013164920. Its totient is φ = 1329200496.

The previous prime is 2666922079. The next prime is 2666922163. The reversal of 2666922134 is 4312296662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2666922134² = 14224947337638227912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2666922091 and 2666922100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2129504 + ... + 2130755.

It is an arithmetic number, because the mean of its divisors is an integer number (501645615).

Almost surely, 2^2666922134 is an apocalyptic number.

2666922134 is a deficient number, since it is larger than the sum of its proper divisors (1346242786).

2666922134 is a wasteful number, since it uses less digits than its factorization.

2666922134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4260574.

The product of its digits is 186624, while the sum is 41.

The square root of 2666922134 is about 51642.2514420121. The cubic root of 2666922134 is about 1386.7668300762.

The spelling of 2666922134 in words is "two billion, six hundred sixty-six million, nine hundred twenty-two thousand, one hundred thirty-four".