2479471 has 8 divisors (see below), whose sum is σ = 2584080. Its totient is φ = 2376192.

The previous prime is 2479457. The next prime is 2479483. The reversal of 2479471 is 1749742.

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

It is a cyclic number.

It is not a de Polignac number, because 2479471 - 2¹⁹ = 1955183 is a prime.

It is a super-3 number, since 3×2479471³ = 45729700191207012333, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

2479471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2479171) 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, 5376 + ... + 5818.

It is an arithmetic number, because the mean of its divisors is an integer number (323010).

2^2479471 is an apocalyptic number.

2479471 is a deficient number, since it is larger than the sum of its proper divisors (104609).

2479471 is a wasteful number, since it uses less digits than its factorization.

2479471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665.

The product of its digits is 14112, while the sum is 34.

The square root of 2479471 is about 1574.6336081768. The cubic root of 2479471 is about 135.3483641136.

The spelling of 2479471 in words is "two million, four hundred seventy-nine thousand, four hundred seventy-one".