1326014131 has 8 divisors (see below), whose sum is σ = 1446092480. Its totient is φ = 1208518272.

The previous prime is 1326014117. The next prime is 1326014141. The reversal of 1326014131 is 1314106231.

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

It is not a de Polignac number, because 1326014131 - 2⁷ = 1326014003 is a prime.

It is a super-2 number, since 2×1326014131² = 3516626951223370322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1326014141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644550 + ... + 646603.

It is an arithmetic number, because the mean of its divisors is an integer number (180761560).

Almost surely, 2^1326014131 is an apocalyptic number.

1326014131 is a deficient number, since it is larger than the sum of its proper divisors (120078349).

1326014131 is a wasteful number, since it uses less digits than its factorization.

1326014131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291245.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1326014131 is about 36414.4769425568. The cubic root of 1326014131 is about 1098.6247637450.

The spelling of 1326014131 in words is "one billion, three hundred twenty-six million, fourteen thousand, one hundred thirty-one".