201828202 has 8 divisors (see below), whose sum is σ = 302880996. Its totient is φ = 100867872.

The previous prime is 201828167. The next prime is 201828223. The reversal of 201828202 is 202828102.

201828202 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 183087961 + 18740241 = 13531^2 + 4329^2 .

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

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, 17373 + ... + 26560.

Almost surely, 2^201828202 is an apocalyptic number.

201828202 is a deficient number, since it is larger than the sum of its proper divisors (101052794).

201828202 is a wasteful number, since it uses less digits than its factorization.

201828202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46232.

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 201828202 is about 14206.6252854082. The cubic root of 201828202 is about 586.5800439570.

The spelling of 201828202 in words is "two hundred one million, eight hundred twenty-eight thousand, two hundred two".