2240014666 has 16 divisors (see below), whose sum is σ = 3507940224. Its totient is φ = 1070752144.

The previous prime is 2240014649. The next prime is 2240014687. The reversal of 2240014666 is 6664100422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84336 + ... + 107668.

It is an arithmetic number, because the mean of its divisors is an integer number (219246264).

Almost surely, 2^2240014666 is an apocalyptic number.

2240014666 is a deficient number, since it is larger than the sum of its proper divisors (1267925558).

2240014666 is a wasteful number, since it uses less digits than its factorization.

2240014666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25445.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2240014666 is about 47328.7932024471. The cubic root of 2240014666 is about 1308.4293796322.

The spelling of 2240014666 in words is "two billion, two hundred forty million, fourteen thousand, six hundred sixty-six".