434520101 has 8 divisors (see below), whose sum is σ = 457742400. Its totient is φ = 411333120.

The previous prime is 434520083. The next prime is 434520113. The reversal of 434520101 is 101025434.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434520101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434520001) 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, 18656 + ... + 34886.

It is an arithmetic number, because the mean of its divisors is an integer number (57217800).

Almost surely, 2^434520101 is an apocalyptic number.

It is an amenable number.

434520101 is a deficient number, since it is larger than the sum of its proper divisors (23222299).

434520101 is a wasteful number, since it uses less digits than its factorization.

434520101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17659.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 434520101 is about 20845.1457418748. The cubic root of 434520101 is about 757.4197475859.

Adding to 434520101 its reverse (101025434), we get a palindrome (535545535).

The spelling of 434520101 in words is "four hundred thirty-four million, five hundred twenty thousand, one hundred one".