6972973 has 8 divisors (see below), whose sum is σ = 7987392. Its totient is φ = 5963136.

The previous prime is 6972961. The next prime is 6973003. The reversal of 6972973 is 3792796.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6972973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6970973) 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, 3261 + ... + 4957.

It is an arithmetic number, because the mean of its divisors is an integer number (998424).

Almost surely, 2^6972973 is an apocalyptic number.

It is an amenable number.

6972973 is a deficient number, since it is larger than the sum of its proper divisors (1014419).

6972973 is a wasteful number, since it uses less digits than its factorization.

6972973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291.

The product of its digits is 142884, while the sum is 43.

The square root of 6972973 is about 2640.6387484849. The cubic root of 6972973 is about 191.0466065006.

The spelling of 6972973 in words is "six million, nine hundred seventy-two thousand, nine hundred seventy-three".