3009471 has 8 divisors (see below), whose sum is σ = 4022064. Its totient is φ = 2001600.

The previous prime is 3009451. The next prime is 3009473. The reversal of 3009471 is 1749003.

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

It is not a de Polignac number, because 3009471 - 2⁶ = 3009407 is a prime.

It is a super-3 number, since 3×3009471³ = 81769575444348582333, which contains 333 as substring.

3009471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771 + ... + 2571.

It is an arithmetic number, because the mean of its divisors is an integer number (502758).

Almost surely, 2^3009471 is an apocalyptic number.

3009471 is a deficient number, since it is larger than the sum of its proper divisors (1012593).

3009471 is a wasteful number, since it uses less digits than its factorization.

3009471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 3009471 is about 1734.7826953253. The cubic root of 3009471 is about 144.3765703246.

The spelling of 3009471 in words is "three million, nine thousand, four hundred seventy-one".