5909471 has 4 divisors (see below), whose sum is σ = 5914392. Its totient is φ = 5904552.

The previous prime is 5909429. The next prime is 5909473. The reversal of 5909471 is 1749095.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1749095 = 5 ⋅349819.

It is a cyclic number.

It is not a de Polignac number, because 5909471 - 2¹⁴ = 5893087 is a prime.

It is a super-3 number, since 3×5909471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5909473) 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, 665 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (1478598).

Almost surely, 2^5909471 is an apocalyptic number.

5909471 is a deficient number, since it is larger than the sum of its proper divisors (4921).

5909471 is a wasteful number, since it uses less digits than its factorization.

5909471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4920.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 5909471 is about 2430.9403530321. The cubic root of 5909471 is about 180.7935233897.

The spelling of 5909471 in words is "five million, nine hundred nine thousand, four hundred seventy-one".