1207328471 has 2 divisors, whose sum is σ = 1207328472. Its totient is φ = 1207328470.

The previous prime is 1207328429. The next prime is 1207328477. The reversal of 1207328471 is 1748237021.

It is a strong prime.

It is an emirp because it is prime and its reverse (1748237021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1207328471 - 2¹⁰ = 1207327447 is a prime.

It is a super-3 number, since 3×1207328471³ (a number of 28 digits) contains 333 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 (1207328477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603664235 + 603664236.

It is an arithmetic number, because the mean of its divisors is an integer number (603664236).

Almost surely, 2^1207328471 is an apocalyptic number.

1207328471 is a deficient number, since it is larger than the sum of its proper divisors (1).

1207328471 is an equidigital number, since it uses as much as digits as its factorization.

1207328471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 1207328471 is about 34746.6325130940. The cubic root of 1207328471 is about 1064.8174199708.

The spelling of 1207328471 in words is "one billion, two hundred seven million, three hundred twenty-eight thousand, four hundred seventy-one".