1488825 has 36 divisors (see below), whose sum is σ = 2877420. Its totient is φ = 731520.

The previous prime is 1488811. The next prime is 1488847. The reversal of 1488825 is 5288841.

It can be written as a sum of positive squares in 6 ways, for example, as 41616 + 1447209 = 204^2 + 1203^2 .

It is not a de Polignac number, because 1488825 - 2⁵ = 1488793 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1488825.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2671 + ... + 3179.

2^1488825 is an apocalyptic number.

1488825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1488825 is a deficient number, since it is larger than the sum of its proper divisors (1388595).

1488825 is a wasteful number, since it uses less digits than its factorization.

1488825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 530 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 1488825 is about 1220.1741678957. The cubic root of 1488825 is about 114.1864446765.

The spelling of 1488825 in words is "one million, four hundred eighty-eight thousand, eight hundred twenty-five".