3040312427 has 2 divisors, whose sum is σ = 3040312428. Its totient is φ = 3040312426.

The previous prime is 3040312423. The next prime is 3040312433. The reversal of 3040312427 is 7242130403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3040312427 - 2² = 3040312423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3040312396 and 3040312405.

It is not a weakly prime, because it can be changed into another prime (3040312423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520156213 + 1520156214.

It is an arithmetic number, because the mean of its divisors is an integer number (1520156214).

Almost surely, 2^3040312427 is an apocalyptic number.

3040312427 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040312427 is an equidigital number, since it uses as much as digits as its factorization.

3040312427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3040312427 is about 55139.0281651753. The cubic root of 3040312427 is about 1448.6809132524.

The spelling of 3040312427 in words is "three billion, forty million, three hundred twelve thousand, four hundred twenty-seven".