201832628 has 24 divisors (see below), whose sum is σ = 360044160. Its totient is φ = 98971200.

The previous prime is 201832601. The next prime is 201832651. The reversal of 201832628 is 826238102.

It is a junction number, because it is equal to n+sod(n) for n = 201832594 and 201832603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141125 + ... + 142547.

It is an arithmetic number, because the mean of its divisors is an integer number (15001840).

Almost surely, 2^201832628 is an apocalyptic number.

It is an amenable number.

201832628 is a deficient number, since it is larger than the sum of its proper divisors (158211532).

201832628 is a wasteful number, since it uses less digits than its factorization.

201832628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087 (or 2085 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 201832628 is about 14206.7810569460. The cubic root of 201832628 is about 586.5843317362.

The spelling of 201832628 in words is "two hundred one million, eight hundred thirty-two thousand, six hundred twenty-eight".