201434001 has 8 divisors (see below), whose sum is σ = 277242624. Its totient is φ = 129957360.

The previous prime is 201433997. The next prime is 201434039. The reversal of 201434001 is 100434102.

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

It is not a de Polignac number, because 201434001 - 2² = 201433997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201424001) 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, 1082886 + ... + 1083071.

It is an arithmetic number, because the mean of its divisors is an integer number (34655328).

Almost surely, 2^201434001 is an apocalyptic number.

It is an amenable number.

201434001 is a deficient number, since it is larger than the sum of its proper divisors (75808623).

201434001 is a wasteful number, since it uses less digits than its factorization.

201434001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165991.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 201434001 is about 14192.7446605651. The cubic root of 201434001 is about 586.1979018780.

Adding to 201434001 its reverse (100434102), we get a palindrome (301868103).

The spelling of 201434001 in words is "two hundred one million, four hundred thirty-four thousand, one".