2606056466 has 16 divisors (see below), whose sum is σ = 4211754624. Its totient is φ = 1202232144.

The previous prime is 2606056451. The next prime is 2606056471. The reversal of 2606056466 is 6646506062.

It is a Curzon number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 35975 + ... + 80661.

It is an arithmetic number, because the mean of its divisors is an integer number (263234664).

Almost surely, 2^2606056466 is an apocalyptic number.

2606056466 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2606056466 is a deficient number, since it is larger than the sum of its proper divisors (1605698158).

2606056466 is a wasteful number, since it uses less digits than its factorization.

2606056466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46945.

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 2606056466 is about 51049.5491263145. The cubic root of 2606056466 is about 1376.1357388318.

The spelling of 2606056466 in words is "two billion, six hundred six million, fifty-six thousand, four hundred sixty-six".