673651201 has 8 divisors (see below), whose sum is σ = 693950400. Its totient is φ = 653562672.

The previous prime is 673651159. The next prime is 673651217. The reversal of 673651201 is 102156376.

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 673651201 - 2⁷ = 673651073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (673651001) 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, 46165 + ... + 58978.

It is an arithmetic number, because the mean of its divisors is an integer number (86743800).

Almost surely, 2^673651201 is an apocalyptic number.

It is an amenable number.

673651201 is a deficient number, since it is larger than the sum of its proper divisors (20299199).

673651201 is a wasteful number, since it uses less digits than its factorization.

673651201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105335.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 673651201 is about 25954.7914844254. The cubic root of 673651201 is about 876.6206485665.

The spelling of 673651201 in words is "six hundred seventy-three million, six hundred fifty-one thousand, two hundred one".