1482401 has 4 divisors (see below), whose sum is σ = 1492500. Its totient is φ = 1472304.

The previous prime is 1482359. The next prime is 1482407. The reversal of 1482401 is 1042841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1042841 = 653 ⋅1597.

It can be written as a sum of positive squares in 2 ways, for example, as 358801 + 1123600 = 599^2 + 1060^2 .

It is a cyclic number.

It is not a de Polignac number, because 1482401 - 2⁶ = 1482337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1482407) 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 3 ways as a sum of consecutive naturals, for example, 4826 + ... + 5123.

It is an arithmetic number, because the mean of its divisors is an integer number (373125).

2^1482401 is an apocalyptic number.

1482401 is the 545-th centered decagonal number.

It is an amenable number.

1482401 is a deficient number, since it is larger than the sum of its proper divisors (10099).

1482401 is an equidigital number, since it uses as much as digits as its factorization.

1482401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10098.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1482401 is about 1217.5389110825. The cubic root of 1482401 is about 114.0219768854.

The spelling of 1482401 in words is "one million, four hundred eighty-two thousand, four hundred one".