4561201 has 4 divisors (see below), whose sum is σ = 4578304. Its totient is φ = 4544100.

The previous prime is 4561181. The next prime is 4561211. The reversal of 4561201 is 1021654.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1021654 = 2 ⋅510827.

It is a cyclic number.

It is not a de Polignac number, because 4561201 - 2¹¹ = 4559153 is a prime.

It is a Duffinian number.

4561201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4561211) 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, 8145 + ... + 8686.

It is an arithmetic number, because the mean of its divisors is an integer number (1144576).

Almost surely, 2^4561201 is an apocalyptic number.

It is an amenable number.

4561201 is a deficient number, since it is larger than the sum of its proper divisors (17103).

4561201 is a wasteful number, since it uses less digits than its factorization.

4561201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17102.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4561201 is about 2135.6968417826. The cubic root of 4561201 is about 165.8414438991.

Adding to 4561201 its reverse (1021654), we get a palindrome (5582855).

The spelling of 4561201 in words is "four million, five hundred sixty-one thousand, two hundred one".