1046404201 has 2 divisors, whose sum is σ = 1046404202. Its totient is φ = 1046404200.

The previous prime is 1046404199. The next prime is 1046404207. The reversal of 1046404201 is 1024046401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1041998400 + 4405801 = 32280^2 + 2099^2 .

It is a cyclic number.

It is not a de Polignac number, because 1046404201 - 2¹ = 1046404199 is a prime.

Together with 1046404199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1046404207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523202100 + 523202101.

It is an arithmetic number, because the mean of its divisors is an integer number (523202101).

Almost surely, 2^1046404201 is an apocalyptic number.

It is an amenable number.

1046404201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1046404201 is an equidigital number, since it uses as much as digits as its factorization.

1046404201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1046404201 is about 32348.1715248327. The cubic root of 1046404201 is about 1015.2347895292.

The spelling of 1046404201 in words is "one billion, forty-six million, four hundred four thousand, two hundred one".