1413338 has 4 divisors (see below), whose sum is σ = 2120010. Its totient is φ = 706668.

The previous prime is 1413301. The next prime is 1413341. The reversal of 1413338 is 8333141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8333141 = 31 ⋅268811.

It can be written as a sum of positive squares in only one way, i.e., 1247689 + 165649 = 1117^2 + 407^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353333 + ... + 353336.

2^1413338 is an apocalyptic number.

1413338 is a deficient number, since it is larger than the sum of its proper divisors (706672).

1413338 is an equidigital number, since it uses as much as digits as its factorization.

1413338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706671.

The product of its digits is 864, while the sum is 23.

The square root of 1413338 is about 1188.8389293761. The cubic root of 1413338 is about 112.2230355716.

Adding to 1413338 its reverse (8333141), we get a palindrome (9746479).

The spelling of 1413338 in words is "one million, four hundred thirteen thousand, three hundred thirty-eight".