1480044847 has 2 divisors, whose sum is σ = 1480044848. Its totient is φ = 1480044846.

The previous prime is 1480044827. The next prime is 1480044857. The reversal of 1480044847 is 7484400841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1480044847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1480044827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740022423 + 740022424.

It is an arithmetic number, because the mean of its divisors is an integer number (740022424).

Almost surely, 2^1480044847 is an apocalyptic number.

1480044847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480044847 is an equidigital number, since it uses as much as digits as its factorization.

1480044847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 114688, while the sum is 40.

The square root of 1480044847 is about 38471.3509900549. The cubic root of 1480044847 is about 1139.6153537136.

The spelling of 1480044847 in words is "one billion, four hundred eighty million, forty-four thousand, eight hundred forty-seven".