1339283413 has 8 divisors (see below), whose sum is σ = 1481286968. Its totient is φ = 1202848704.

The previous prime is 1339283389. The next prime is 1339283417. The reversal of 1339283413 is 3143829331.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 475981489 + 863301924 = 21817^2 + 29382^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1339283413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339283417) 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, 1391706 + ... + 1392667.

It is an arithmetic number, because the mean of its divisors is an integer number (185160871).

Almost surely, 2^1339283413 is an apocalyptic number.

1339283413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1339283413 is a deficient number, since it is larger than the sum of its proper divisors (142003555).

1339283413 is a wasteful number, since it uses less digits than its factorization.

1339283413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784423.

The product of its digits is 46656, while the sum is 37.

The square root of 1339283413 is about 36596.2212940079. The cubic root of 1339283413 is about 1102.2772144250.

The spelling of 1339283413 in words is "one billion, three hundred thirty-nine million, two hundred eighty-three thousand, four hundred thirteen".