1673434141684 has 36 divisors (see below), whose sum is σ = 3111973089120. Its totient is φ = 787228873600.

The previous prime is 1673434141597. The next prime is 1673434141693. The reversal of 1673434141684 is 4861414343761.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3151209 + ... + 3643759.

It is an arithmetic number, because the mean of its divisors is an integer number (86443696920).

Almost surely, 2^{1673434141684} is an apocalyptic number.

It is an amenable number.

1673434141684 is a deficient number, since it is larger than the sum of its proper divisors (1438538947436).

1673434141684 is a wasteful number, since it uses less digits than its factorization.

1673434141684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495528 (or 495509 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 52.

The spelling of 1673434141684 in words is "one trillion, six hundred seventy-three billion, four hundred thirty-four million, one hundred forty-one thousand, six hundred eighty-four".