1329104117 has 8 divisors (see below), whose sum is σ = 1480781952. Its totient is φ = 1182568000.

The previous prime is 1329104113. The next prime is 1329104129. The reversal of 1329104117 is 7114019231.

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

It is a cyclic number.

It is not a de Polignac number, because 1329104117 - 2² = 1329104113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1329104117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1329104111) 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, 1284884 + ... + 1285917.

It is an arithmetic number, because the mean of its divisors is an integer number (185097744).

Almost surely, 2^1329104117 is an apocalyptic number.

It is an amenable number.

1329104117 is a deficient number, since it is larger than the sum of its proper divisors (151677835).

1329104117 is a wasteful number, since it uses less digits than its factorization.

1329104117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570859.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 1329104117 is about 36456.8802422807. The cubic root of 1329104117 is about 1099.4774700051.

The spelling of 1329104117 in words is "one billion, three hundred twenty-nine million, one hundred four thousand, one hundred seventeen".