1452488 has 16 divisors (see below), whose sum is σ = 2782080. Its totient is φ = 710608.

The previous prime is 1452487. The next prime is 1452491. The reversal of 1452488 is 8842541.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1452487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1556 + ... + 2307.

It is an arithmetic number, because the mean of its divisors is an integer number (173880).

2^1452488 is an apocalyptic number.

It is an amenable number.

1452488 is a deficient number, since it is larger than the sum of its proper divisors (1329592).

1452488 is a wasteful number, since it uses less digits than its factorization.

1452488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916 (or 3912 counting only the distinct ones).

The product of its digits is 10240, while the sum is 32.

The square root of 1452488 is about 1205.1921008702. The cubic root of 1452488 is about 113.2498192896.

The spelling of 1452488 in words is "one million, four hundred fifty-two thousand, four hundred eighty-eight".