4201434 has 24 divisors (see below), whose sum is σ = 9326772. Its totient is φ = 1366080.

The previous prime is 4201429. The next prime is 4201447. The reversal of 4201434 is 4341024.

It can be written as a sum of positive squares in 2 ways, for example, as 3250809 + 950625 = 1803^2 + 975^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 4⁴ + 2¹¹ + 0 + 1 + 4⁶ + 3⁶ + 4¹¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2109 + ... + 3584.

Almost surely, 2^4201434 is an apocalyptic number.

4201434 is an abundant number, since it is smaller than the sum of its proper divisors (5125338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4201434 is a wasteful number, since it uses less digits than its factorization.

4201434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5742 (or 5739 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4201434 is about 2049.7399835101. The cubic root of 4201434 is about 161.3612248676.

Adding to 4201434 its reverse (4341024), we get a palindrome (8542458).

The spelling of 4201434 in words is "four million, two hundred one thousand, four hundred thirty-four".