1348984685764 has 27 divisors (see below), whose sum is σ = 2391309336591. Its totient is φ = 665863871400.

The previous prime is 1348984685759. The next prime is 1348984685767. The reversal of 1348984685764 is 4675864898431.

The square root of 1348984685764 is 1161458.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1348984685767) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 183506689 + ... + 183514039.

Almost surely, 2^{1348984685764} is an apocalyptic number.

1348984685764 is the 1161458-th square number.

It is an amenable number.

1348984685764 is a deficient number, since it is larger than the sum of its proper divisors (1042324650827).

1348984685764 is an frugal number, since it uses more digits than its factorization.

1348984685764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14864 (or 7432 counting only the distinct ones).

The product of its digits is 1114767360, while the sum is 73.

The spelling of 1348984685764 in words is "one trillion, three hundred forty-eight billion, nine hundred eighty-four million, six hundred eighty-five thousand, seven hundred sixty-four".