1241922833 has 2 divisors, whose sum is σ = 1241922834. Its totient is φ = 1241922832.

The previous prime is 1241922827. The next prime is 1241922863. The reversal of 1241922833 is 3382291421.

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., 1213268224 + 28654609 = 34832^2 + 5353^2 .

It is an emirp because it is prime and its reverse (3382291421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1241922833 - 2⁴ = 1241922817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1241922793 and 1241922802.

It is not a weakly prime, because it can be changed into another prime (1241922823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620961416 + 620961417.

It is an arithmetic number, because the mean of its divisors is an integer number (620961417).

Almost surely, 2^1241922833 is an apocalyptic number.

It is an amenable number.

1241922833 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241922833 is an equidigital number, since it uses as much as digits as its factorization.

1241922833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 1241922833 is about 35240.9255411943. The cubic root of 1241922833 is about 1074.8920989230.

The spelling of 1241922833 in words is "one billion, two hundred forty-one million, nine hundred twenty-two thousand, eight hundred thirty-three".