2988923783 has 2 divisors, whose sum is σ = 2988923784. Its totient is φ = 2988923782.

The previous prime is 2988923741. The next prime is 2988923797. The reversal of 2988923783 is 3873298892.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2988923783 - 2⁶ = 2988923719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2988923183) 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, 1494461891 + 1494461892.

It is an arithmetic number, because the mean of its divisors is an integer number (1494461892).

Almost surely, 2^2988923783 is an apocalyptic number.

2988923783 is a deficient number, since it is larger than the sum of its proper divisors (1).

2988923783 is an equidigital number, since it uses as much as digits as its factorization.

2988923783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10450944, while the sum is 59.

The square root of 2988923783 is about 54671.0506849832. The cubic root of 2988923783 is about 1440.4724181394.

The spelling of 2988923783 in words is "two billion, nine hundred eighty-eight million, nine hundred twenty-three thousand, seven hundred eighty-three".