200014028 has 24 divisors (see below), whose sum is σ = 356177472. Its totient is φ = 98257104.

The previous prime is 200014021. The next prime is 200014033. The reversal of 200014028 is 820410002.

It is a super-2 number, since 2×200014028² = 80011222793569568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200013997 and 200014015.

It is not an unprimeable number, because it can be changed into a prime (200014021) 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, 139451 + ... + 140877.

It is an arithmetic number, because the mean of its divisors is an integer number (14840728).

Almost surely, 2^200014028 is an apocalyptic number.

It is an amenable number.

200014028 is a deficient number, since it is larger than the sum of its proper divisors (156163444).

200014028 is a wasteful number, since it uses less digits than its factorization.

200014028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021 (or 2019 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 200014028 is about 14142.6315797308. The cubic root of 200014028 is about 584.8172200299.

The spelling of 200014028 in words is "two hundred million, fourteen thousand, twenty-eight".