1538714383 has 2 divisors, whose sum is σ = 1538714384. Its totient is φ = 1538714382.

The previous prime is 1538714377. The next prime is 1538714389. The reversal of 1538714383 is 3834178351.

It is a balanced prime because it is at equal distance from previous prime (1538714377) and next prime (1538714389).

It is a cyclic number.

It is not a de Polignac number, because 1538714383 - 2⁵ = 1538714351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1538714389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 769357191 + 769357192.

It is an arithmetic number, because the mean of its divisors is an integer number (769357192).

Almost surely, 2^1538714383 is an apocalyptic number.

1538714383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1538714383 is an equidigital number, since it uses as much as digits as its factorization.

1538714383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 43.

The square root of 1538714383 is about 39226.4500433062. The cubic root of 1538714383 is about 1154.4789121346.

The spelling of 1538714383 in words is "one billion, five hundred thirty-eight million, seven hundred fourteen thousand, three hundred eighty-three".