2258823793 has 2 divisors, whose sum is σ = 2258823794. Its totient is φ = 2258823792.

The previous prime is 2258823781. The next prime is 2258823829. The reversal of 2258823793 is 3973288522.

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., 2082279424 + 176544369 = 45632^2 + 13287^2 .

It is a cyclic number.

It is not a de Polignac number, because 2258823793 - 2⁵ = 2258823761 is a prime.

It is not a weakly prime, because it can be changed into another prime (2258824793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129411896 + 1129411897.

It is an arithmetic number, because the mean of its divisors is an integer number (1129411897).

Almost surely, 2^2258823793 is an apocalyptic number.

It is an amenable number.

2258823793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2258823793 is an equidigital number, since it uses as much as digits as its factorization.

2258823793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The square root of 2258823793 is about 47527.0848359122. The cubic root of 2258823793 is about 1312.0814167900.

The spelling of 2258823793 in words is "two billion, two hundred fifty-eight million, eight hundred twenty-three thousand, seven hundred ninety-three".