200072276 has 12 divisors (see below), whose sum is σ = 362200020. Its totient is φ = 96586560.

The previous prime is 200072237. The next prime is 200072311. The reversal of 200072276 is 672270002.

It can be written as a sum of positive squares in 2 ways, for example, as 78499600 + 121572676 = 8860^2 + 11026^2 .

It is a congruent number.

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, 862265 + ... + 862496.

It is an arithmetic number, because the mean of its divisors is an integer number (30183335).

Almost surely, 2^200072276 is an apocalyptic number.

It is an amenable number.

200072276 is a deficient number, since it is larger than the sum of its proper divisors (162127744).

200072276 is a wasteful number, since it uses less digits than its factorization.

200072276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724794 (or 1724792 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 200072276 is about 14144.6907353961. The cubic root of 200072276 is about 584.8739845938.

The spelling of 200072276 in words is "two hundred million, seventy-two thousand, two hundred seventy-six".