1302245 has 16 divisors (see below), whose sum is σ = 1848960. Its totient is φ = 861504.

The previous prime is 1302239. The next prime is 1302253. The reversal of 1302245 is 5422031.

It is not a de Polignac number, because 1302245 - 2⁶ = 1302181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 374 + ... + 1656.

It is an arithmetic number, because the mean of its divisors is an integer number (115560).

2^1302245 is an apocalyptic number.

It is an amenable number.

1302245 is a deficient number, since it is larger than the sum of its proper divisors (546715).

1302245 is a wasteful number, since it uses less digits than its factorization.

1302245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1302245 is about 1141.1594980545. The cubic root of 1302245 is about 109.2020772279.

Adding to 1302245 its reverse (5422031), we get a palindrome (6724276).

The spelling of 1302245 in words is "one million, three hundred two thousand, two hundred forty-five".