1488895 has 4 divisors (see below), whose sum is σ = 1786680. Its totient is φ = 1191112.

The previous prime is 1488871. The next prime is 1488901. The reversal of 1488895 is 5988841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5988841 = 53 ⋅112997.

It is a cyclic number.

It is not a de Polignac number, because 1488895 - 2¹¹ = 1486847 is a prime.

1488895 is a lucky number.

It is a zygodrome in base 8.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 148885 + ... + 148894.

It is an arithmetic number, because the mean of its divisors is an integer number (446670).

2^1488895 is an apocalyptic number.

1488895 is a deficient number, since it is larger than the sum of its proper divisors (297785).

1488895 is an equidigital number, since it uses as much as digits as its factorization.

1488895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297784.

The product of its digits is 92160, while the sum is 43.

The square root of 1488895 is about 1220.2028519881. The cubic root of 1488895 is about 114.1882342143.

The spelling of 1488895 in words is "one million, four hundred eighty-eight thousand, eight hundred ninety-five".