673571734241 has 8 divisors (see below), whose sum is σ = 770299086144. Its totient is φ = 576970086960.

The previous prime is 673571734207. The next prime is 673571734243. The reversal of 673571734241 is 142437175376.

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

It is a cyclic number.

It is not a de Polignac number, because 673571734241 - 2³⁰ = 672497992417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 673571734241.

It is not an unprimeable number, because it can be changed into a prime (673571734243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31414670 + ... + 31436103.

It is an arithmetic number, because the mean of its divisors is an integer number (96287385768).

Almost surely, 2^673571734241 is an apocalyptic number.

It is an amenable number.

673571734241 is a deficient number, since it is larger than the sum of its proper divisors (96727351903).

673571734241 is a wasteful number, since it uses less digits than its factorization.

673571734241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62852311.

The product of its digits is 2963520, while the sum is 50.

The spelling of 673571734241 in words is "six hundred seventy-three billion, five hundred seventy-one million, seven hundred thirty-four thousand, two hundred forty-one".