7480404017 has 2 divisors, whose sum is σ = 7480404018. Its totient is φ = 7480404016.

The previous prime is 7480403989. The next prime is 7480404037. The reversal of 7480404017 is 7104040847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5438177536 + 2042226481 = 73744^2 + 45191^2 .

It is a cyclic number.

It is not a de Polignac number, because 7480404017 - 2⁸ = 7480403761 is a prime.

It is not a weakly prime, because it can be changed into another prime (7480404037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3740202008 + 3740202009.

It is an arithmetic number, because the mean of its divisors is an integer number (3740202009).

Almost surely, 2^7480404017 is an apocalyptic number.

It is an amenable number.

7480404017 is a deficient number, since it is larger than the sum of its proper divisors (1).

7480404017 is an equidigital number, since it uses as much as digits as its factorization.

7480404017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 35.

The square root of 7480404017 is about 86489.3289198153. The cubic root of 7480404017 is about 1955.7275407826.

The spelling of 7480404017 in words is "seven billion, four hundred eighty million, four hundred four thousand, seventeen".