1338348 has 24 divisors (see below), whose sum is σ = 3407040. Its totient is φ = 405520.

The previous prime is 1338343. The next prime is 1338349. The reversal of 1338348 is 8438331.

It is not an unprimeable number, because it can be changed into a prime (1338343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4938 + ... + 5201.

It is an arithmetic number, because the mean of its divisors is an integer number (141960).

2^1338348 is an apocalyptic number.

It is an amenable number.

1338348 is an abundant number, since it is smaller than the sum of its proper divisors (2068692).

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

1338348 is a wasteful number, since it uses less digits than its factorization.

1338348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10157 (or 10155 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 1338348 is about 1156.8699148997. The cubic root of 1338348 is about 110.2020528755.

It can be divided in two parts, 13383 and 48, that added together give a palindrome (13431).

The spelling of 1338348 in words is "one million, three hundred thirty-eight thousand, three hundred forty-eight".