201887114 has 16 divisors (see below), whose sum is σ = 355773600. Its totient is φ = 84707760.

The previous prime is 201887093. The next prime is 201887117. The reversal of 201887114 is 411788102.

It is not an unprimeable number, because it can be changed into a prime (201887117) 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, 352664 + ... + 353235.

It is an arithmetic number, because the mean of its divisors is an integer number (22235850).

Almost surely, 2^201887114 is an apocalyptic number.

201887114 is a deficient number, since it is larger than the sum of its proper divisors (153886486).

201887114 is a wasteful number, since it uses less digits than its factorization.

201887114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705925.

The product of its (nonzero) digits is 3584, while the sum is 32.

The square root of 201887114 is about 14208.6985329410. The cubic root of 201887114 is about 586.6371110426.

The spelling of 201887114 in words is "two hundred one million, eight hundred eighty-seven thousand, one hundred fourteen".