2423783069 has 2 divisors, whose sum is σ = 2423783070. Its totient is φ = 2423783068.

The previous prime is 2423783053. The next prime is 2423783077. The reversal of 2423783069 is 9603873242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2262238969 + 161544100 = 47563^2 + 12710^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423783069 - 2⁴ = 2423783053 is a prime.

It is a super-2 number, since 2×2423783069² = 11749448731142117522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2423783009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211891534 + 1211891535.

It is an arithmetic number, because the mean of its divisors is an integer number (1211891535).

Almost surely, 2^2423783069 is an apocalyptic number.

It is an amenable number.

2423783069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423783069 is an equidigital number, since it uses as much as digits as its factorization.

2423783069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 2423783069 is about 49231.9313961985. The cubic root of 2423783069 is about 1343.2739187203.

The spelling of 2423783069 in words is "two billion, four hundred twenty-three million, seven hundred eighty-three thousand, sixty-nine".