201884115 has 8 divisors (see below), whose sum is σ = 323014608. Its totient is φ = 107671520.

The previous prime is 201884113. The next prime is 201884141. The reversal of 201884115 is 511488102.

It is a happy number.

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

It is not a de Polignac number, because 201884115 - 2¹ = 201884113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201884113) 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, 6729456 + ... + 6729485.

It is an arithmetic number, because the mean of its divisors is an integer number (40376826).

Almost surely, 2^201884115 is an apocalyptic number.

201884115 is a deficient number, since it is larger than the sum of its proper divisors (121130493).

201884115 is a wasteful number, since it uses less digits than its factorization.

201884115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13458949.

The product of its (nonzero) digits is 2560, while the sum is 30.

The square root of 201884115 is about 14208.5929986048. The cubic root of 201884115 is about 586.6342062288.

The spelling of 201884115 in words is "two hundred one million, eight hundred eighty-four thousand, one hundred fifteen".