4099772533 has 2 divisors, whose sum is σ = 4099772534. Its totient is φ = 4099772532.

The previous prime is 4099772483. The next prime is 4099772569. The reversal of 4099772533 is 3352779904.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2965564849 + 1134207684 = 54457^2 + 33678^2 .

It is a cyclic number.

It is not a de Polignac number, because 4099772533 - 2¹⁷ = 4099641461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4099772933) 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 as a sum of consecutive naturals, namely, 2049886266 + 2049886267.

It is an arithmetic number, because the mean of its divisors is an integer number (2049886267).

Almost surely, 2^4099772533 is an apocalyptic number.

It is an amenable number.

4099772533 is a deficient number, since it is larger than the sum of its proper divisors (1).

4099772533 is an equidigital number, since it uses as much as digits as its factorization.

4099772533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1428840, while the sum is 49.

The square root of 4099772533 is about 64029.4661308370. The cubic root of 4099772533 is about 1600.4910645037.

The spelling of 4099772533 in words is "four billion, ninety-nine million, seven hundred seventy-two thousand, five hundred thirty-three".