1488499 has 2 divisors, whose sum is σ = 1488500. Its totient is φ = 1488498.

The previous prime is 1488493. The next prime is 1488533. The reversal of 1488499 is 9948841.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1488499 - 2⁵ = 1488467 is a prime.

It is not a weakly prime, because it can be changed into another prime (1488493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 744249 + 744250.

It is an arithmetic number, because the mean of its divisors is an integer number (744250).

2^1488499 is an apocalyptic number.

1488499 is a deficient number, since it is larger than the sum of its proper divisors (1).

1488499 is an equidigital number, since it uses as much as digits as its factorization.

1488499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 43.

The square root of 1488499 is about 1220.0405730958. The cubic root of 1488499 is about 114.1781098043.

The spelling of 1488499 in words is "one million, four hundred eighty-eight thousand, four hundred ninety-nine".