1044016487 has 2 divisors, whose sum is σ = 1044016488. Its totient is φ = 1044016486.

The previous prime is 1044016469. The next prime is 1044016489. The reversal of 1044016487 is 7846104401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1044016487 - 2¹⁰ = 1044015463 is a prime.

Together with 1044016489, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1044016489) 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, 522008243 + 522008244.

It is an arithmetic number, because the mean of its divisors is an integer number (522008244).

Almost surely, 2^1044016487 is an apocalyptic number.

1044016487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1044016487 is an equidigital number, since it uses as much as digits as its factorization.

1044016487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 1044016487 is about 32311.2439717198. The cubic root of 1044016487 is about 1014.4620045180.

The spelling of 1044016487 in words is "one billion, forty-four million, sixteen thousand, four hundred eighty-seven".