131514214 has 16 divisors (see below), whose sum is σ = 219300480. Its totient is φ = 58740480.

The previous prime is 131514209. The next prime is 131514239. The reversal of 131514214 is 412415131.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 80779 + ... + 82390.

It is an arithmetic number, because the mean of its divisors is an integer number (13706280).

Almost surely, 2^131514214 is an apocalyptic number.

131514214 is a deficient number, since it is larger than the sum of its proper divisors (87786266).

131514214 is a wasteful number, since it uses less digits than its factorization.

131514214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163215.

The product of its digits is 480, while the sum is 22.

The square root of 131514214 is about 11467.9646842847. The cubic root of 131514214 is about 508.5389608183.

Adding to 131514214 its reverse (412415131), we get a palindrome (543929345).

The spelling of 131514214 in words is "one hundred thirty-one million, five hundred fourteen thousand, two hundred fourteen".