1339911996 has 24 divisors (see below), whose sum is σ = 3291012480. Its totient is φ = 423130032.

The previous prime is 1339911983. The next prime is 1339912003. The reversal of 1339911996 is 6991199331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2938176 + ... + 2938631.

It is an arithmetic number, because the mean of its divisors is an integer number (137125520).

Almost surely, 2^1339911996 is an apocalyptic number.

It is an amenable number.

1339911996 is an abundant number, since it is smaller than the sum of its proper divisors (1951100484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1339911996 is a wasteful number, since it uses less digits than its factorization.

1339911996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5876833 (or 5876831 counting only the distinct ones).

The product of its digits is 354294, while the sum is 51.

The square root of 1339911996 is about 36604.8083726715. The cubic root of 1339911996 is about 1102.4496360702.

The spelling of 1339911996 in words is "one billion, three hundred thirty-nine million, nine hundred eleven thousand, nine hundred ninety-six".