2471480399 has 2 divisors, whose sum is σ = 2471480400. Its totient is φ = 2471480398.

The previous prime is 2471480359. The next prime is 2471480413. The reversal of 2471480399 is 9930841742.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2471480399 is a prime.

It is a super-2 number, since 2×2471480399² = 12216430725282398402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2471480359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1235740199 + 1235740200.

It is an arithmetic number, because the mean of its divisors is an integer number (1235740200).

Almost surely, 2^2471480399 is an apocalyptic number.

2471480399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471480399 is an equidigital number, since it uses as much as digits as its factorization.

2471480399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 2471480399 is about 49713.9859496299. The cubic root of 2471480399 is about 1352.0281174127.

The spelling of 2471480399 in words is "two billion, four hundred seventy-one million, four hundred eighty thousand, three hundred ninety-nine".