412621733 has 2 divisors, whose sum is σ = 412621734. Its totient is φ = 412621732.

The previous prime is 412621723. The next prime is 412621747. The reversal of 412621733 is 337126214.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 252396769 + 160224964 = 15887^2 + 12658^2 .

It is a cyclic number.

It is not a de Polignac number, because 412621733 - 2¹⁶ = 412556197 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 412621696 and 412621705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412621723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206310866 + 206310867.

It is an arithmetic number, because the mean of its divisors is an integer number (206310867).

Almost surely, 2^412621733 is an apocalyptic number.

It is an amenable number.

412621733 is a deficient number, since it is larger than the sum of its proper divisors (1).

412621733 is an equidigital number, since it uses as much as digits as its factorization.

412621733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 412621733 is about 20313.0926498158. The cubic root of 412621733 is about 744.4759962511.

Adding to 412621733 its reverse (337126214), we get a palindrome (749747947).

The spelling of 412621733 in words is "four hundred twelve million, six hundred twenty-one thousand, seven hundred thirty-three".