1333942 has 16 divisors (see below), whose sum is σ = 2098800. Its totient is φ = 635040.

The previous prime is 1333919. The next prime is 1333949. The reversal of 1333942 is 2493331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333949) 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, 6217 + ... + 6427.

It is an arithmetic number, because the mean of its divisors is an integer number (131175).

2^1333942 is an apocalyptic number.

1333942 is a deficient number, since it is larger than the sum of its proper divisors (764858).

1333942 is a wasteful number, since it uses less digits than its factorization.

1333942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351.

The product of its digits is 1944, while the sum is 25.

The square root of 1333942 is about 1154.9640687052. The cubic root of 1333942 is about 110.0809871907.

The spelling of 1333942 in words is "one million, three hundred thirty-three thousand, nine hundred forty-two".