1463748908939 has 2 divisors, whose sum is σ = 1463748908940. Its totient is φ = 1463748908938.

The previous prime is 1463748908927. The next prime is 1463748908981. The reversal of 1463748908939 is 9398098473641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1463748908939 - 2²⁰ = 1463747860363 is a prime.

It is a super-2 number, since 2×1463748908939² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1463748908239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731874454469 + 731874454470.

It is an arithmetic number, because the mean of its divisors is an integer number (731874454470).

Almost surely, 2^{1463748908939} is an apocalyptic number.

1463748908939 is a deficient number, since it is larger than the sum of its proper divisors (1).

1463748908939 is an equidigital number, since it uses as much as digits as its factorization.

1463748908939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282175488, while the sum is 71.

The spelling of 1463748908939 in words is "one trillion, four hundred sixty-three billion, seven hundred forty-eight million, nine hundred eight thousand, nine hundred thirty-nine".