434124201 has 16 divisors (see below), whose sum is σ = 662197248. Its totient is φ = 247818000.

The previous prime is 434124199. The next prime is 434124221. The reversal of 434124201 is 102421434.

It is not a de Polignac number, because 434124201 - 2¹ = 434124199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (434124221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11626 + ... + 31676.

It is an arithmetic number, because the mean of its divisors is an integer number (41387328).

Almost surely, 2^434124201 is an apocalyptic number.

It is an amenable number.

434124201 is a deficient number, since it is larger than the sum of its proper divisors (228073047).

434124201 is a wasteful number, since it uses less digits than its factorization.

434124201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21092.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 434124201 is about 20835.6473621532. The cubic root of 434124201 is about 757.1896442345.

Adding to 434124201 its reverse (102421434), we get a palindrome (536545635).

The spelling of 434124201 in words is "four hundred thirty-four million, one hundred twenty-four thousand, two hundred one".