2471283 has 8 divisors (see below), whose sum is σ = 3661200. Its totient is φ = 1647504.

The previous prime is 2471257. The next prime is 2471299. The reversal of 2471283 is 3821742.

It is not a de Polignac number, because 2471283 - 2⁵ = 2471251 is a prime.

It is a super-2 number, since 2×2471283² = 12214479332178, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 91529 = 2471283 / (2 + 4 + 7 + 1 + 2 + 8 + 3).

It is a d-powerful number, because it can be written as 2⁵ + 4⁸ + 7³ + 1 + 2¹⁷ + 8⁷ + 3¹¹ .

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (2471233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45738 + ... + 45791.

It is an arithmetic number, because the mean of its divisors is an integer number (457650).

2^2471283 is an apocalyptic number.

2471283 is a deficient number, since it is larger than the sum of its proper divisors (1189917).

2471283 is an equidigital number, since it uses as much as digits as its factorization.

2471283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91538 (or 91532 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2471283 is about 1572.0314882343. The cubic root of 2471283 is about 135.1992120620.

The spelling of 2471283 in words is "two million, four hundred seventy-one thousand, two hundred eighty-three".