2671973 has 8 divisors (see below), whose sum is σ = 2784000. Its totient is φ = 2561328.

The previous prime is 2671969. The next prime is 2671987. The reversal of 2671973 is 3791762.

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 2671973 - 2² = 2671969 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 6⁷ + 7 + 1 + 9² + 7⁶ + 3¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2671073) 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, 5540 + ... + 6002.

It is an arithmetic number, because the mean of its divisors is an integer number (348000).

2^2671973 is an apocalyptic number.

It is an amenable number.

2671973 is a deficient number, since it is larger than the sum of its proper divisors (112027).

2671973 is a wasteful number, since it uses less digits than its factorization.

2671973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691.

The product of its digits is 15876, while the sum is 35.

The square root of 2671973 is about 1634.6170805421. The cubic root of 2671973 is about 138.7641740789.

The spelling of 2671973 in words is "two million, six hundred seventy-one thousand, nine hundred seventy-three".