1480771 has 2 divisors, whose sum is σ = 1480772. Its totient is φ = 1480770.

The previous prime is 1480757. The next prime is 1480781. The reversal of 1480771 is 1770841.

It is a strong prime.

It is an emirp because it is prime and its reverse (1770841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1480771 - 2⁷ = 1480643 is a prime.

It is not a weakly prime, because it can be changed into another prime (1480741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740385 + 740386.

It is an arithmetic number, because the mean of its divisors is an integer number (740386).

2^1480771 is an apocalyptic number.

1480771 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480771 is an equidigital number, since it uses as much as digits as its factorization.

1480771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 1480771 is about 1216.8693438492. The cubic root of 1480771 is about 113.9801699375.

It can be divided in two parts, 14807 and 71, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 1480771 in words is "one million, four hundred eighty thousand, seven hundred seventy-one".