4200541 has 4 divisors (see below), whose sum is σ = 4298272. Its totient is φ = 4102812.

The previous prime is 4200529. The next prime is 4200583. The reversal of 4200541 is 1450024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4200541 - 2²¹ = 2103389 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 (4200341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48801 + ... + 48886.

It is an arithmetic number, because the mean of its divisors is an integer number (1074568).

Almost surely, 2^4200541 is an apocalyptic number.

It is an amenable number.

4200541 is a deficient number, since it is larger than the sum of its proper divisors (97731).

4200541 is an equidigital number, since it uses as much as digits as its factorization.

4200541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97730.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4200541 is about 2049.5221394267. The cubic root of 4200541 is about 161.3497918042.

Adding to 4200541 its reverse (1450024), we get a palindrome (5650565).

The spelling of 4200541 in words is "four million, two hundred thousand, five hundred forty-one".