1302013 has 16 divisors (see below), whose sum is σ = 1512000. Its totient is φ = 1112832.

The previous prime is 1301959. The next prime is 1302017. The reversal of 1302013 is 3102031.

It is a cyclic number.

It is not a de Polignac number, because 1302013 - 2¹³ = 1293821 is a prime.

It is a Duffinian number.

1302013 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9298 + ... + 9436.

It is an arithmetic number, because the mean of its divisors is an integer number (94500).

2^1302013 is an apocalyptic number.

It is an amenable number.

1302013 is a deficient number, since it is larger than the sum of its proper divisors (209987).

1302013 is a wasteful number, since it uses less digits than its factorization.

1302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1302013 is about 1141.0578425303. The cubic root of 1302013 is about 109.1955919182.

Adding to 1302013 its product of nonzero digits (18), we get a palindrome (1302031).

Adding to 1302013 its reverse (3102031), we get a palindrome (4404044).

The spelling of 1302013 in words is "one million, three hundred two thousand, thirteen".