3040773457 has 2 divisors, whose sum is σ = 3040773458. Its totient is φ = 3040773456.

The previous prime is 3040773431. The next prime is 3040773473. The reversal of 3040773457 is 7543770403.

3040773457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1709326336 + 1331447121 = 41344^2 + 36489^2 .

It is a cyclic number.

It is not a de Polignac number, because 3040773457 - 2¹⁹ = 3040249169 is a prime.

It is not a weakly prime, because it can be changed into another prime (3040770457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520386728 + 1520386729.

It is an arithmetic number, because the mean of its divisors is an integer number (1520386729).

Almost surely, 2^3040773457 is an apocalyptic number.

It is an amenable number.

3040773457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040773457 is an equidigital number, since it uses as much as digits as its factorization.

3040773457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 40.

The square root of 3040773457 is about 55143.2086208266. The cubic root of 3040773457 is about 1448.7541350699.

The spelling of 3040773457 in words is "three billion, forty million, seven hundred seventy-three thousand, four hundred fifty-seven".