1204354201 has 4 divisors (see below), whose sum is σ = 1208202292. Its totient is φ = 1200506112.

The previous prime is 1204354187. The next prime is 1204354223. The reversal of 1204354201 is 1024534021.

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 432848025 + 771506176 = 20805^2 + 27776^2 .

It is a cyclic number.

It is not a de Polignac number, because 1204354201 - 2¹¹ = 1204352153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1204354301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1923576 + ... + 1924201.

It is an arithmetic number, because the mean of its divisors is an integer number (302050573).

Almost surely, 2^1204354201 is an apocalyptic number.

It is an amenable number.

1204354201 is a deficient number, since it is larger than the sum of its proper divisors (3848091).

1204354201 is an equidigital number, since it uses as much as digits as its factorization.

1204354201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3848090.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1204354201 is about 34703.8067220298. The cubic root of 1204354201 is about 1063.9423035898.

Adding to 1204354201 its reverse (1024534021), we get a palindrome (2228888222).

The spelling of 1204354201 in words is "one billion, two hundred four million, three hundred fifty-four thousand, two hundred one".