673737074034 has 8 divisors (see below), whose sum is σ = 1347474148080. Its totient is φ = 224579024676.

The previous prime is 673737074029. The next prime is 673737074041. The reversal of 673737074034 is 430470737376.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

673737074034 is an admirable number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56144756164 + ... + 56144756175.

It is an arithmetic number, because the mean of its divisors is an integer number (168434268510).

Almost surely, 2^673737074034 is an apocalyptic number.

673737074034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

673737074034 is a wasteful number, since it uses less digits than its factorization.

673737074034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112289512344.

The product of its (nonzero) digits is 6223392, while the sum is 51.

The spelling of 673737074034 in words is "six hundred seventy-three billion, seven hundred thirty-seven million, seventy-four thousand, thirty-four".