1675945348764 has 24 divisors (see below), whose sum is σ = 3910908467088. Its totient is φ = 558595689600.

The previous prime is 1675945348751. The next prime is 1675945348813. The reversal of 1675945348764 is 4678435495761.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6462537 + ... + 6716864.

It is an arithmetic number, because the mean of its divisors is an integer number (162954519462).

Almost surely, 2^{1675945348764} is an apocalyptic number.

It is an amenable number.

1675945348764 is an abundant number, since it is smaller than the sum of its proper divisors (2234963118324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1675945348764 is a wasteful number, since it uses less digits than its factorization.

1675945348764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13190005 (or 13190003 counting only the distinct ones).

The product of its digits is 609638400, while the sum is 69.

The spelling of 1675945348764 in words is "one trillion, six hundred seventy-five billion, nine hundred forty-five million, three hundred forty-eight thousand, seven hundred sixty-four".