200542026 has 8 divisors (see below), whose sum is σ = 401084064. Its totient is φ = 66847340.

The previous prime is 200542021. The next prime is 200542039. The reversal of 200542026 is 620245002.

200542026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

200542026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 200541993 and 200542011.

It is not an unprimeable number, because it can be changed into a prime (200542021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16711830 + ... + 16711841.

It is an arithmetic number, because the mean of its divisors is an integer number (50135508).

Almost surely, 2^200542026 is an apocalyptic number.

200542026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200542026 is a wasteful number, since it uses less digits than its factorization.

200542026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33423676.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 200542026 is about 14161.2861704013. The cubic root of 200542026 is about 585.3313689874.

Adding to 200542026 its reverse (620245002), we get a palindrome (820787028).

The spelling of 200542026 in words is "two hundred million, five hundred forty-two thousand, twenty-six".