200245318 has 16 divisors (see below), whose sum is σ = 369684000. Its totient is φ = 79217856.

The previous prime is 200245277. The next prime is 200245343. The reversal of 200245318 is 813542002.

200245318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200245318² = 80196374761842248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200245292 and 200245301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549943 + ... + 550306.

It is an arithmetic number, because the mean of its divisors is an integer number (23105250).

Almost surely, 2^200245318 is an apocalyptic number.

200245318 is a deficient number, since it is larger than the sum of its proper divisors (169438682).

200245318 is a wasteful number, since it uses less digits than its factorization.

200245318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100271.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 200245318 is about 14150.8062667821. The cubic root of 200245318 is about 585.0425546758.

The spelling of 200245318 in words is "two hundred million, two hundred forty-five thousand, three hundred eighteen".