1947001325482 has 16 divisors (see below), whose sum is σ = 2961765437832. Its totient is φ = 959757500160.

The previous prime is 1947001325473. The next prime is 1947001325497. The reversal of 1947001325482 is 2845231007491.

It can be written as a sum of positive squares in 4 ways, for example, as 1291016340441 + 655984985041 = 1136229^2 + 809929^2 .

It is a super-2 number, since 2×1947001325482² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2484819 + ... + 3173062.

Almost surely, 2^{1947001325482} is an apocalyptic number.

1947001325482 is a deficient number, since it is larger than the sum of its proper divisors (1014764112350).

1947001325482 is a wasteful number, since it uses less digits than its factorization.

1947001325482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660313.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 1947001325482 in words is "one trillion, nine hundred forty-seven billion, one million, three hundred twenty-five thousand, four hundred eighty-two".