2471474825 has 6 divisors (see below), whose sum is σ = 3064628814. Its totient is φ = 1977179840.

The previous prime is 2471474813. The next prime is 2471474827. The reversal of 2471474825 is 5284741742.

It can be written as a sum of positive squares in 3 ways, for example, as 780867136 + 1690607689 = 27944^2 + 41117^2 .

It is not a de Polignac number, because 2471474825 - 2²⁶ = 2404365961 is a prime.

It is a super-2 number, since 2×2471474825² = 12216375621217561250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2471474827) 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 5 ways as a sum of consecutive naturals, for example, 49429472 + ... + 49429521.

It is an arithmetic number, because the mean of its divisors is an integer number (510771469).

Almost surely, 2^2471474825 is an apocalyptic number.

2471474825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2471474825 is a deficient number, since it is larger than the sum of its proper divisors (593153989).

2471474825 is an equidigital number, since it uses as much as digits as its factorization.

2471474825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98859003 (or 98858998 counting only the distinct ones).

The product of its digits is 501760, while the sum is 44.

The square root of 2471474825 is about 49713.9298889154. The cubic root of 2471474825 is about 1352.0271009894.

The spelling of 2471474825 in words is "two billion, four hundred seventy-one million, four hundred seventy-four thousand, eight hundred twenty-five".