1673473368434 has 16 divisors (see below), whose sum is σ = 2868889868736. Its totient is φ = 717183277200.

The previous prime is 1673473368401. The next prime is 1673473368451. The reversal of 1673473368434 is 4348633743761.

It is a happy number.

It is a super-2 number, since 2×1673473368434² (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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1096112 + ... + 2132699.

It is an arithmetic number, because the mean of its divisors is an integer number (179305616796).

Almost surely, 2^{1673473368434} is an apocalyptic number.

1673473368434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1673473368434 is a deficient number, since it is larger than the sum of its proper divisors (1195416500302).

1673473368434 is a wasteful number, since it uses less digits than its factorization.

1673473368434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265841.

The product of its digits is 73156608, while the sum is 59.

The spelling of 1673473368434 in words is "one trillion, six hundred seventy-three billion, four hundred seventy-three million, three hundred sixty-eight thousand, four hundred thirty-four".