434012201 has 16 divisors (see below), whose sum is σ = 516172800. Its totient is φ = 357185808.

The previous prime is 434012143. The next prime is 434012219. The reversal of 434012201 is 102210434.

It is a de Polignac number, because none of the positive numbers 2^k-434012201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 434012201.

It is not an unprimeable number, because it can be changed into a prime (434012221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5540 + ... + 29978.

It is an arithmetic number, because the mean of its divisors is an integer number (32260800).

Almost surely, 2^434012201 is an apocalyptic number.

It is an amenable number.

434012201 is a deficient number, since it is larger than the sum of its proper divisors (82160599).

434012201 is a wasteful number, since it uses less digits than its factorization.

434012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24548.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 434012201 is about 20832.9594873124. The cubic root of 434012201 is about 757.1245226756.

Adding to 434012201 its reverse (102210434), we get a palindrome (536222635).

The spelling of 434012201 in words is "four hundred thirty-four million, twelve thousand, two hundred one".