1471314409 has 2 divisors, whose sum is σ = 1471314410. Its totient is φ = 1471314408.

The previous prime is 1471314401. The next prime is 1471314413. The reversal of 1471314409 is 9044131741.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1204090000 + 267224409 = 34700^2 + 16347^2 .

It is a cyclic number.

It is not a de Polignac number, because 1471314409 - 2³ = 1471314401 is a prime.

It is not a weakly prime, because it can be changed into another prime (1471314401) 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, 735657204 + 735657205.

It is an arithmetic number, because the mean of its divisors is an integer number (735657205).

Almost surely, 2^1471314409 is an apocalyptic number.

It is an amenable number.

1471314409 is a deficient number, since it is larger than the sum of its proper divisors (1).

1471314409 is an equidigital number, since it uses as much as digits as its factorization.

1471314409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 1471314409 is about 38357.7164205587. The cubic root of 1471314409 is about 1137.3701585726.

The spelling of 1471314409 in words is "one billion, four hundred seventy-one million, three hundred fourteen thousand, four hundred nine".