1302102 has 16 divisors (see below), whose sum is σ = 2893680. Its totient is φ = 434016.

The previous prime is 1302079. The next prime is 1302107. The reversal of 1302102 is 2012031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an Ulam number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302107) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 12003 + ... + 12110.

It is an arithmetic number, because the mean of its divisors is an integer number (180855).

2^1302102 is an apocalyptic number.

1302102 is an abundant number, since it is smaller than the sum of its proper divisors (1591578).

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

1302102 is a wasteful number, since it uses less digits than its factorization.

1302102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24124 (or 24118 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1302102 is about 1141.0968407633. The cubic root of 1302102 is about 109.1980799083.

Adding to 1302102 its reverse (2012031), we get a palindrome (3314133).

The spelling of 1302102 in words is "one million, three hundred two thousand, one hundred two".