86134113 has 48 divisors (see below), whose sum is σ = 139675536. Its totient is φ = 50803200.

The previous prime is 86134109. The next prime is 86134129. The reversal of 86134113 is 31143168.

86134113 is a `hidden beast` number, since 8 + 613 + 41 + 1 + 3 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 31270464 + 54863649 = 5592^2 + 7407^2 .

It is not a de Polignac number, because 86134113 - 2² = 86134109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86134313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 437131 + ... + 437327.

It is an arithmetic number, because the mean of its divisors is an integer number (2909907).

Almost surely, 2^86134113 is an apocalyptic number.

It is an amenable number.

86134113 is a deficient number, since it is larger than the sum of its proper divisors (53541423).

86134113 is a wasteful number, since it uses less digits than its factorization.

86134113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 351 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 86134113 is about 9280.8465669895. The cubic root of 86134113 is about 441.6298249242.

The spelling of 86134113 in words is "eighty-six million, one hundred thirty-four thousand, one hundred thirteen".