2474820479 has 2 divisors, whose sum is σ = 2474820480. Its totient is φ = 2474820478.

The previous prime is 2474820463. The next prime is 2474820487. The reversal of 2474820479 is 9740284742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2474820479 - 2⁴ = 2474820463 is a prime.

It is a super-2 number, since 2×2474820479² = 12249472806555578882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2474822479) 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 as a sum of consecutive naturals, namely, 1237410239 + 1237410240.

It is an arithmetic number, because the mean of its divisors is an integer number (1237410240).

Almost surely, 2^2474820479 is an apocalyptic number.

2474820479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2474820479 is an equidigital number, since it uses as much as digits as its factorization.

2474820479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 2474820479 is about 49747.5675686762. The cubic root of 2474820479 is about 1352.6369089793.

The spelling of 2474820479 in words is "two billion, four hundred seventy-four million, eight hundred twenty thousand, four hundred seventy-nine".