1442552 has 16 divisors (see below), whose sum is σ = 2864160. Its totient is φ = 678784.

The previous prime is 1442549. The next prime is 1442579. The reversal of 1442552 is 2552441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5168 + ... + 5439.

It is an arithmetic number, because the mean of its divisors is an integer number (179010).

2^1442552 is an apocalyptic number.

It is an amenable number.

1442552 is a deficient number, since it is larger than the sum of its proper divisors (1421608).

1442552 is a wasteful number, since it uses less digits than its factorization.

1442552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10630 (or 10626 counting only the distinct ones).

The product of its digits is 1600, while the sum is 23.

The square root of 1442552 is about 1201.0628626346. The cubic root of 1442552 is about 112.9909930952.

Adding to 1442552 its reverse (2552441), we get a palindrome (3994993).

The spelling of 1442552 in words is "one million, four hundred forty-two thousand, five hundred fifty-two".