1423040327 has 2 divisors, whose sum is σ = 1423040328. Its totient is φ = 1423040326.

The previous prime is 1423040303. The next prime is 1423040357. The reversal of 1423040327 is 7230403241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1423040327 - 2⁶ = 1423040263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1423040296 and 1423040305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1423040357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711520163 + 711520164.

It is an arithmetic number, because the mean of its divisors is an integer number (711520164).

Almost surely, 2^1423040327 is an apocalyptic number.

1423040327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1423040327 is an equidigital number, since it uses as much as digits as its factorization.

1423040327 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 1423040327 is about 37723.2067433298. The cubic root of 1423040327 is about 1124.7924758282.

Adding to 1423040327 its reverse (7230403241), we get a palindrome (8653443568).

The spelling of 1423040327 in words is "one billion, four hundred twenty-three million, forty thousand, three hundred twenty-seven".