1073486287349 has 16 divisors (see below), whose sum is σ = 1299492086400. Its totient is φ = 865683431424.

The previous prime is 1073486287333. The next prime is 1073486287369. The reversal of 1073486287349 is 9437826843701.

It is not a de Polignac number, because 1073486287349 - 2⁴ = 1073486287333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1073486287291 and 1073486287300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073486287369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1357379 + ... + 1997360.

It is an arithmetic number, because the mean of its divisors is an integer number (81218255400).

Almost surely, 2^{1073486287349} is an apocalyptic number.

It is an amenable number.

1073486287349 is a deficient number, since it is larger than the sum of its proper divisors (226005799051).

1073486287349 is a wasteful number, since it uses less digits than its factorization.

1073486287349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357452.

The product of its (nonzero) digits is 48771072, while the sum is 62.

The spelling of 1073486287349 in words is "one trillion, seventy-three billion, four hundred eighty-six million, two hundred eighty-seven thousand, three hundred forty-nine".