266916002 has 8 divisors (see below), whose sum is σ = 411195036. Its totient is φ = 129850992.

The previous prime is 266915981. The next prime is 266916011. The reversal of 266916002 is 200619662.

266916002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 212022721 + 54893281 = 14561^2 + 7409^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 266916002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1803413 + ... + 1803560.

Almost surely, 2^266916002 is an apocalyptic number.

266916002 is a deficient number, since it is larger than the sum of its proper divisors (144279034).

266916002 is a wasteful number, since it uses less digits than its factorization.

266916002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607012.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 266916002 is about 16337.5641391243. The cubic root of 266916002 is about 643.8601360939.

The spelling of 266916002 in words is "two hundred sixty-six million, nine hundred sixteen thousand, two".