1484979 has 8 divisors (see below), whose sum is σ = 2028432. Its totient is φ = 965760.

The previous prime is 1484969. The next prime is 1484999. The reversal of 1484979 is 9794841.

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

It is not a de Polignac number, because 1484979 - 2⁵ = 1484947 is a prime.

It is an Ulam number.

1484979 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1484979.

It is not an unprimeable number, because it can be changed into a prime (1484929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5914 + ... + 6159.

It is an arithmetic number, because the mean of its divisors is an integer number (253554).

2^1484979 is an apocalyptic number.

1484979 is a deficient number, since it is larger than the sum of its proper divisors (543453).

1484979 is a wasteful number, since it uses less digits than its factorization.

1484979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12117.

The product of its digits is 72576, while the sum is 42.

The square root of 1484979 is about 1218.5971442606. The cubic root of 1484979 is about 114.0880360290.

The spelling of 1484979 in words is "one million, four hundred eighty-four thousand, nine hundred seventy-nine".