6611473 has 4 divisors (see below), whose sum is σ = 7212528. Its totient is φ = 6010420.

The previous prime is 6611461. The next prime is 6611489. The reversal of 6611473 is 3741166.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6611473 - 2⁵ = 6611441 is a prime.

It is a Duffinian number.

6611473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6611413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300511 + ... + 300532.

It is an arithmetic number, because the mean of its divisors is an integer number (1803132).

Almost surely, 2^6611473 is an apocalyptic number.

It is an amenable number.

6611473 is a deficient number, since it is larger than the sum of its proper divisors (601055).

6611473 is a wasteful number, since it uses less digits than its factorization.

6611473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601054.

The product of its digits is 3024, while the sum is 28.

The square root of 6611473 is about 2571.2784757781. The cubic root of 6611473 is about 187.6863734997.

The spelling of 6611473 in words is "six million, six hundred eleven thousand, four hundred seventy-three".