200854142 has 8 divisors (see below), whose sum is σ = 303130056. Its totient is φ = 99810792.

The previous prime is 200854139. The next prime is 200854163. The reversal of 200854142 is 241458002.

It is a happy number.

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

It is a congruent number.

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, 307733 + ... + 308384.

It is an arithmetic number, because the mean of its divisors is an integer number (37891257).

Almost surely, 2^200854142 is an apocalyptic number.

200854142 is a deficient number, since it is larger than the sum of its proper divisors (102275914).

200854142 is a wasteful number, since it uses less digits than its factorization.

200854142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616282.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 200854142 is about 14172.3019301735. The cubic root of 200854142 is about 585.6348740982.

The spelling of 200854142 in words is "two hundred million, eight hundred fifty-four thousand, one hundred forty-two".