1303342 has 16 divisors (see below), whose sum is σ = 2024640. Its totient is φ = 628992.

The previous prime is 1303331. The next prime is 1303363. The reversal of 1303342 is 2433031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11478 + ... + 11590.

It is an arithmetic number, because the mean of its divisors is an integer number (126540).

2^1303342 is an apocalyptic number.

1303342 is a deficient number, since it is larger than the sum of its proper divisors (721298).

1303342 is a wasteful number, since it uses less digits than its factorization.

1303342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1303342 is about 1141.6400483515. The cubic root of 1303342 is about 109.2327322523.

Adding to 1303342 its reverse (2433031), we get a palindrome (3736373).

The spelling of 1303342 in words is "one million, three hundred three thousand, three hundred forty-two".