2923905133 has 2 divisors, whose sum is σ = 2923905134. Its totient is φ = 2923905132.

The previous prime is 2923905091. The next prime is 2923905137. The reversal of 2923905133 is 3315093292.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2603244484 + 320660649 = 51022^2 + 17907^2 .

It is a cyclic number.

It is not a de Polignac number, because 2923905133 - 2²¹ = 2921807981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2923905092 and 2923905101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2923905137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1461952566 + 1461952567.

It is an arithmetic number, because the mean of its divisors is an integer number (1461952567).

Almost surely, 2^2923905133 is an apocalyptic number.

It is an amenable number.

2923905133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2923905133 is an equidigital number, since it uses as much as digits as its factorization.

2923905133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 2923905133 is about 54073.1461355819. The cubic root of 2923905133 is about 1429.9507918255.

The spelling of 2923905133 in words is "two billion, nine hundred twenty-three million, nine hundred five thousand, one hundred thirty-three".