4002664014 has 24 divisors (see below), whose sum is σ = 8952196032. Its totient is φ = 1291181760.

The previous prime is 4002664009. The next prime is 4002664021. The reversal of 4002664014 is 4104662004.

4002664014 is a `hidden beast` number, since 4 + 0 + 0 + 2 + 6 + 640 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3586059 + ... + 3587174.

It is an arithmetic number, because the mean of its divisors is an integer number (373008168).

Almost surely, 2^4002664014 is an apocalyptic number.

4002664014 is an abundant number, since it is smaller than the sum of its proper divisors (4949532018).

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

4002664014 is a wasteful number, since it uses less digits than its factorization.

4002664014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173272 (or 7173269 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4002664014 is about 63266.6105777763. The cubic root of 4002664014 is about 1587.7533786483.

The spelling of 4002664014 in words is "four billion, two million, six hundred sixty-four thousand, fourteen".