1337488382 has 4 divisors (see below), whose sum is σ = 2006232576. Its totient is φ = 668744190.

The previous prime is 1337488363. The next prime is 1337488391. The reversal of 1337488382 is 2838847331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2838847331 = 12791 ⋅221941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 334372094 + ... + 334372097.

It is an arithmetic number, because the mean of its divisors is an integer number (501558144).

Almost surely, 2^1337488382 is an apocalyptic number.

1337488382 is a deficient number, since it is larger than the sum of its proper divisors (668744194).

1337488382 is an equidigital number, since it uses as much as digits as its factorization.

1337488382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668744193.

The product of its digits is 774144, while the sum is 47.

The square root of 1337488382 is about 36571.6882574485. The cubic root of 1337488382 is about 1101.7845364284.

The spelling of 1337488382 in words is "one billion, three hundred thirty-seven million, four hundred eighty-eight thousand, three hundred eighty-two".