673080871 has 8 divisors (see below), whose sum is σ = 708808320. Its totient is φ = 637383672.

The previous prime is 673080857. The next prime is 673080883. The reversal of 673080871 is 178080376.

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 673080871 - 2¹¹ = 673078823 is a prime.

It is a super-2 number, since 2×673080871² = 906075717812237282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673080841) 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, 49056 + ... + 61258.

It is an arithmetic number, because the mean of its divisors is an integer number (88601040).

Almost surely, 2^673080871 is an apocalyptic number.

673080871 is a deficient number, since it is larger than the sum of its proper divisors (35727449).

673080871 is a wasteful number, since it uses less digits than its factorization.

673080871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15125.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 673080871 is about 25943.8021693043. The cubic root of 673080871 is about 876.3731890435.

The spelling of 673080871 in words is "six hundred seventy-three million, eighty thousand, eight hundred seventy-one".