1482142 has 4 divisors (see below), whose sum is σ = 2223216. Its totient is φ = 741070.

The previous prime is 1482137. The next prime is 1482163. The reversal of 1482142 is 2412841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2412841 = 1483 ⋅1627.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 370534 + ... + 370537.

It is an arithmetic number, because the mean of its divisors is an integer number (555804).

2^1482142 is an apocalyptic number.

1482142 is a deficient number, since it is larger than the sum of its proper divisors (741074).

1482142 is an equidigital number, since it uses as much as digits as its factorization.

1482142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741073.

The product of its digits is 512, while the sum is 22.

The square root of 1482142 is about 1217.4325443325. The cubic root of 1482142 is about 114.0153359895.

Adding to 1482142 its reverse (2412841), we get a palindrome (3894983).

The spelling of 1482142 in words is "one million, four hundred eighty-two thousand, one hundred forty-two".