1339900004 has 12 divisors (see below), whose sum is σ = 2361941484. Its totient is φ = 665059584.

The previous prime is 1339899973. The next prime is 1339900019. The reversal of 1339900004 is 4000099331.

It can be written as a sum of positive squares in 2 ways, for example, as 771172900 + 568727104 = 27770^2 + 23848^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1339900004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1221989 + ... + 1223084.

It is an arithmetic number, because the mean of its divisors is an integer number (196828457).

Almost surely, 2^1339900004 is an apocalyptic number.

It is an amenable number.

1339900004 is a deficient number, since it is larger than the sum of its proper divisors (1022041480).

1339900004 is a wasteful number, since it uses less digits than its factorization.

1339900004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445214 (or 2445212 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 1339900004 is about 36604.6445686883. The cubic root of 1339900004 is about 1102.4463471439.

Adding to 1339900004 its reverse (4000099331), we get a palindrome (5339999335).

The spelling of 1339900004 in words is "one billion, three hundred thirty-nine million, nine hundred thousand, four".