131174071 has 8 divisors (see below), whose sum is σ = 150283040. Its totient is φ = 112157568.

The previous prime is 131174059. The next prime is 131174101. The reversal of 131174071 is 170471131.

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

It is a cyclic number.

It is not a de Polignac number, because 131174071 - 2¹⁵ = 131141303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131174041) 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, 20046 + ... + 25771.

It is an arithmetic number, because the mean of its divisors is an integer number (18785380).

Almost surely, 2^131174071 is an apocalyptic number.

131174071 is a deficient number, since it is larger than the sum of its proper divisors (19108969).

131174071 is an equidigital number, since it uses as much as digits as its factorization.

131174071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46233.

The product of its (nonzero) digits is 588, while the sum is 25.

The square root of 131174071 is about 11453.1249447476. The cubic root of 131174071 is about 508.1001608257.

The spelling of 131174071 in words is "one hundred thirty-one million, one hundred seventy-four thousand, seventy-one".