131250414 has 32 divisors (see below), whose sum is σ = 269277696. Its totient is φ = 42629120.

The previous prime is 131250377. The next prime is 131250439. The reversal of 131250414 is 414052131.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 71569 + ... + 73379.

It is an arithmetic number, because the mean of its divisors is an integer number (8414928).

Almost surely, 2^131250414 is an apocalyptic number.

131250414 is an abundant number, since it is smaller than the sum of its proper divisors (138027282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131250414 is a wasteful number, since it uses less digits than its factorization.

131250414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 131250414 is about 11456.4573058167. The cubic root of 131250414 is about 508.1987127409.

The spelling of 131250414 in words is "one hundred thirty-one million, two hundred fifty thousand, four hundred fourteen".