1443102 has 8 divisors (see below), whose sum is σ = 2886216. Its totient is φ = 481032.

The previous prime is 1443083. The next prime is 1443103. The reversal of 1443102 is 2013441.

It is a sphenic number, since it is the product of 3 distinct primes.

1443102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1443103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120253 + ... + 120264.

It is an arithmetic number, because the mean of its divisors is an integer number (360777).

2^1443102 is an apocalyptic number.

1443102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1443102 is a wasteful number, since it uses less digits than its factorization.

1443102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240522.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1443102 is about 1201.2918046836. The cubic root of 1443102 is about 113.0053512489.

Adding to 1443102 its reverse (2013441), we get a palindrome (3456543).

The spelling of 1443102 in words is "one million, four hundred forty-three thousand, one hundred two".