1327913126 has 8 divisors (see below), whose sum is σ = 1996229640. Its totient is φ = 662503248.

The previous prime is 1327913107. The next prime is 1327913141. The reversal of 1327913126 is 6213197231.

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

It is a congruent number.

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, 725516 + ... + 727343.

It is an arithmetic number, because the mean of its divisors is an integer number (249528705).

Almost surely, 2^1327913126 is an apocalyptic number.

1327913126 is a deficient number, since it is larger than the sum of its proper divisors (668316514).

1327913126 is a wasteful number, since it uses less digits than its factorization.

1327913126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453318.

The product of its digits is 13608, while the sum is 35.

The square root of 1327913126 is about 36440.5423395426. The cubic root of 1327913126 is about 1099.1489632360.

The spelling of 1327913126 in words is "one billion, three hundred twenty-seven million, nine hundred thirteen thousand, one hundred twenty-six".