6973473 has 8 divisors (see below), whose sum is σ = 10013248. Its totient is φ = 4291344.

The previous prime is 6973453. The next prime is 6973489. The reversal of 6973473 is 3743796.

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

It is not a de Polignac number, because 6973473 - 2⁵ = 6973441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 178807 = 6973473 / (6 + 9 + 7 + 3 + 4 + 7 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6973423) 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, 89365 + ... + 89442.

It is an arithmetic number, because the mean of its divisors is an integer number (1251656).

Almost surely, 2^6973473 is an apocalyptic number.

It is an amenable number.

6973473 is a deficient number, since it is larger than the sum of its proper divisors (3039775).

6973473 is a wasteful number, since it uses less digits than its factorization.

6973473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178823.

The product of its digits is 95256, while the sum is 39.

The square root of 6973473 is about 2640.7334208511. The cubic root of 6973473 is about 191.0511727509.

The spelling of 6973473 in words is "six million, nine hundred seventy-three thousand, four hundred seventy-three".