1488479 has 4 divisors (see below), whose sum is σ = 1566840. Its totient is φ = 1410120.

The previous prime is 1488467. The next prime is 1488481. The reversal of 1488479 is 9748841.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9748841 = 181 ⋅53861.

It is a cyclic number.

It is not a de Polignac number, because 1488479 - 2²⁰ = 439903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1488419) 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, 39152 + ... + 39189.

It is an arithmetic number, because the mean of its divisors is an integer number (391710).

2^1488479 is an apocalyptic number.

1488479 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1488479 is a deficient number, since it is larger than the sum of its proper divisors (78361).

1488479 is an equidigital number, since it uses as much as digits as its factorization.

1488479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78360.

The product of its digits is 64512, while the sum is 41.

The square root of 1488479 is about 1220.0323766196. The cubic root of 1488479 is about 114.1775984228.

The spelling of 1488479 in words is "one million, four hundred eighty-eight thousand, four hundred seventy-nine".