2666435334 has 32 divisors (see below), whose sum is σ = 5586624000. Its totient is φ = 847295904.

The previous prime is 2666435269. The next prime is 2666435351. The reversal of 2666435334 is 4335346662.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83244 + ... + 110735.

It is an arithmetic number, because the mean of its divisors is an integer number (174582000).

Almost surely, 2^2666435334 is an apocalyptic number.

2666435334 is an abundant number, since it is smaller than the sum of its proper divisors (2920188666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2666435334 is a wasteful number, since it uses less digits than its factorization.

2666435334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194092.

The product of its digits is 933120, while the sum is 42.

The square root of 2666435334 is about 51637.5380319395. The cubic root of 2666435334 is about 1386.6824482635.

The spelling of 2666435334 in words is "two billion, six hundred sixty-six million, four hundred thirty-five thousand, three hundred thirty-four".