131383214 has 8 divisors (see below), whose sum is σ = 207447240. Its totient is φ = 62234136.

The previous prime is 131383211. The next prime is 131383223. The reversal of 131383214 is 412383131.

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

It is a super-3 number, since 3×131383214³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131383211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1728689 + ... + 1728764.

It is an arithmetic number, because the mean of its divisors is an integer number (25930905).

Almost surely, 2^131383214 is an apocalyptic number.

131383214 is a deficient number, since it is larger than the sum of its proper divisors (76064026).

131383214 is a wasteful number, since it uses less digits than its factorization.

131383214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457474.

The product of its digits is 1728, while the sum is 26.

The square root of 131383214 is about 11462.2516985102. The cubic root of 131383214 is about 508.3700545242.

The spelling of 131383214 in words is "one hundred thirty-one million, three hundred eighty-three thousand, two hundred fourteen".