1442092 has 12 divisors (see below), whose sum is σ = 2534616. Its totient is φ = 717920.

The previous prime is 1442087. The next prime is 1442143. The reversal of 1442092 is 2902441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483 + ... + 1765.

It is an arithmetic number, because the mean of its divisors is an integer number (211218).

2^1442092 is an apocalyptic number.

It is an amenable number.

1442092 is a deficient number, since it is larger than the sum of its proper divisors (1092524).

1442092 is a wasteful number, since it uses less digits than its factorization.

1442092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568 (or 1566 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1442092 is about 1200.8713503119. The cubic root of 1442092 is about 112.9789816548.

The spelling of 1442092 in words is "one million, four hundred forty-two thousand, ninety-two".