4002134266 has 16 divisors (see below), whose sum is σ = 6482617344. Its totient is φ = 1842101424.

The previous prime is 4002134263. The next prime is 4002134291. The reversal of 4002134266 is 6624312004.

It is not an unprimeable number, because it can be changed into a prime (4002134263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200170 + ... + 219253.

It is an arithmetic number, because the mean of its divisors is an integer number (405163584).

Almost surely, 2^4002134266 is an apocalyptic number.

4002134266 is a deficient number, since it is larger than the sum of its proper divisors (2480483078).

4002134266 is a wasteful number, since it uses less digits than its factorization.

4002134266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419805.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 4002134266 is about 63262.4238075020. The cubic root of 4002134266 is about 1587.6833297773.

The spelling of 4002134266 in words is "four billion, two million, one hundred thirty-four thousand, two hundred sixty-six".