2666366062 has 32 divisors (see below), whose sum is σ = 4086796032. Its totient is φ = 1304558784.

The previous prime is 2666365993. The next prime is 2666366069. The reversal of 2666366062 is 2606636662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2666366069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10138143 + ... + 10138405.

It is an arithmetic number, because the mean of its divisors is an integer number (127712376).

Almost surely, 2^2666366062 is an apocalyptic number.

2666366062 is a deficient number, since it is larger than the sum of its proper divisors (1420429970).

2666366062 is a wasteful number, since it uses less digits than its factorization.

2666366062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its (nonzero) digits is 559872, while the sum is 43.

The square root of 2666366062 is about 51636.8672752327. The cubic root of 2666366062 is about 1386.6704398345.

The spelling of 2666366062 in words is "two billion, six hundred sixty-six million, three hundred sixty-six thousand, sixty-two".