1339104831 has 8 divisors (see below), whose sum is σ = 1794725040. Its totient is φ = 888110592.

The previous prime is 1339104817. The next prime is 1339104847. The reversal of 1339104831 is 1384019331.

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

It is not a de Polignac number, because 1339104831 - 2¹⁴ = 1339088447 is a prime.

It is a super-2 number, since 2×1339104831² = 3586403496815077122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1339104792 and 1339104801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339104031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155816 + ... + 1156973.

It is an arithmetic number, because the mean of its divisors is an integer number (224340630).

Almost surely, 2^1339104831 is an apocalyptic number.

1339104831 is a deficient number, since it is larger than the sum of its proper divisors (455620209).

1339104831 is a wasteful number, since it uses less digits than its factorization.

1339104831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2312985.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1339104831 is about 36593.7813159559. The cubic root of 1339104831 is about 1102.2282191644.

The spelling of 1339104831 in words is "one billion, three hundred thirty-nine million, one hundred four thousand, eight hundred thirty-one".