1475640713 has 2 divisors, whose sum is σ = 1475640714. Its totient is φ = 1475640712.

The previous prime is 1475640667. The next prime is 1475640773. The reversal of 1475640713 is 3170465741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1420762249 + 54878464 = 37693^2 + 7408^2 .

It is an emirp because it is prime and its reverse (3170465741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1475640713 - 2¹⁴ = 1475624329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1475640773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737820356 + 737820357.

It is an arithmetic number, because the mean of its divisors is an integer number (737820357).

Almost surely, 2^1475640713 is an apocalyptic number.

It is an amenable number.

1475640713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1475640713 is an equidigital number, since it uses as much as digits as its factorization.

1475640713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 1475640713 is about 38414.0692064769. The cubic root of 1475640713 is about 1138.4838552757.

The spelling of 1475640713 in words is "one billion, four hundred seventy-five million, six hundred forty thousand, seven hundred thirteen".