6073171921 has 8 divisors (see below), whose sum is σ = 6121884384. Its totient is φ = 6024495360.

The previous prime is 6073171891. The next prime is 6073171927. The reversal of 6073171921 is 1291713706.

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 6073171921 - 2⁵ = 6073171889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6073171927) 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, 407025 + ... + 421681.

It is an arithmetic number, because the mean of its divisors is an integer number (765235548).

Almost surely, 2^6073171921 is an apocalyptic number.

It is an amenable number.

6073171921 is a deficient number, since it is larger than the sum of its proper divisors (48712463).

6073171921 is a wasteful number, since it uses less digits than its factorization.

6073171921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17951.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 6073171921 is about 77930.5583259866. The cubic root of 6073171921 is about 1824.4775556892.

The spelling of 6073171921 in words is "six billion, seventy-three million, one hundred seventy-one thousand, nine hundred twenty-one".