201734230 has 8 divisors (see below), whose sum is σ = 363121632. Its totient is φ = 80693688.

The previous prime is 201734213. The next prime is 201734231. The reversal of 201734230 is 32437102.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201734231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10086702 + ... + 10086721.

It is an arithmetic number, because the mean of its divisors is an integer number (45390204).

Almost surely, 2^201734230 is an apocalyptic number.

201734230 is a deficient number, since it is larger than the sum of its proper divisors (161387402).

201734230 is a wasteful number, since it uses less digits than its factorization.

201734230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20173430.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 201734230 is about 14203.3175702017. The cubic root of 201734230 is about 586.4889918368.

The spelling of 201734230 in words is "two hundred one million, seven hundred thirty-four thousand, two hundred thirty".