4350361 has 4 divisors (see below), whose sum is σ = 4360500. Its totient is φ = 4340224.

The previous prime is 4350347. The next prime is 4350389. The reversal of 4350361 is 1630534.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2544025 + 1806336 = 1595^2 + 1344^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350361 - 2⁵ = 4350329 is a prime.

It is an Ulam number.

It is a Duffinian number.

4350361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4350331) 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, 4396 + ... + 5293.

It is an arithmetic number, because the mean of its divisors is an integer number (1090125).

Almost surely, 2^4350361 is an apocalyptic number.

It is an amenable number.

4350361 is a deficient number, since it is larger than the sum of its proper divisors (10139).

4350361 is an equidigital number, since it uses as much as digits as its factorization.

4350361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10138.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 4350361 is about 2085.7519027919. The cubic root of 4350361 is about 163.2457056922.

Adding to 4350361 its reverse (1630534), we get a palindrome (5980895).

The spelling of 4350361 in words is "four million, three hundred fifty thousand, three hundred sixty-one".