1316762423 has 2 divisors, whose sum is σ = 1316762424. Its totient is φ = 1316762422.

The previous prime is 1316762407. The next prime is 1316762449. The reversal of 1316762423 is 3242676131.

It is a weak prime.

It is an emirp because it is prime and its reverse (3242676131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1316762423 - 2⁴ = 1316762407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1316762723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658381211 + 658381212.

It is an arithmetic number, because the mean of its divisors is an integer number (658381212).

Almost surely, 2^1316762423 is an apocalyptic number.

1316762423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1316762423 is an equidigital number, since it uses as much as digits as its factorization.

1316762423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 35.

The square root of 1316762423 is about 36287.2212080231. The cubic root of 1316762423 is about 1096.0637336510.

The spelling of 1316762423 in words is "one billion, three hundred sixteen million, seven hundred sixty-two thousand, four hundred twenty-three".