131074270 has 16 divisors (see below), whose sum is σ = 236199888. Its totient is φ = 52370560.

The previous prime is 131074249. The next prime is 131074297. The reversal of 131074270 is 72470131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2550 + ... + 16390.

It is an arithmetic number, because the mean of its divisors is an integer number (14762493).

Almost surely, 2^131074270 is an apocalyptic number.

131074270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131074270 is a deficient number, since it is larger than the sum of its proper divisors (105125618).

131074270 is a wasteful number, since it uses less digits than its factorization.

131074270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14795.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 131074270 is about 11448.7671825398. The cubic root of 131074270 is about 507.9712690676.

The spelling of 131074270 in words is "one hundred thirty-one million, seventy-four thousand, two hundred seventy".