1488723 has 8 divisors (see below), whose sum is σ = 1990608. Its totient is φ = 989664.

The previous prime is 1488701. The next prime is 1488727. The reversal of 1488723 is 3278841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1488723 - 2⁸ = 1488467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1488727) 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 in 7 ways as a sum of consecutive naturals, for example, 1665 + ... + 2397.

It is an arithmetic number, because the mean of its divisors is an integer number (248826).

2^1488723 is an apocalyptic number.

1488723 is a deficient number, since it is larger than the sum of its proper divisors (501885).

1488723 is an equidigital number, since it uses as much as digits as its factorization.

1488723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413.

The product of its digits is 10752, while the sum is 33.

The square root of 1488723 is about 1220.1323698681. The cubic root of 1488723 is about 114.1838369638.

It can be divided in two parts, 1488 and 723, that added together give a triangular number (2211 = T₆₆).

The spelling of 1488723 in words is "one million, four hundred eighty-eight thousand, seven hundred twenty-three".