86126384 has 10 divisors (see below), whose sum is σ = 166869900. Its totient is φ = 43063184.

The previous prime is 86126357. The next prime is 86126389. The reversal of 86126384 is 48362168.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (86126389) 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 as a sum of consecutive naturals, namely, 2691434 + ... + 2691465.

It is an arithmetic number, because the mean of its divisors is an integer number (16686990).

Almost surely, 2^86126384 is an apocalyptic number.

It is an amenable number.

86126384 is a deficient number, since it is larger than the sum of its proper divisors (80743516).

86126384 is a wasteful number, since it uses less digits than its factorization.

86126384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5382907 (or 5382901 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 86126384 is about 9280.4301624440. The cubic root of 86126384 is about 441.6166150631.

The spelling of 86126384 in words is "eighty-six million, one hundred twenty-six thousand, three hundred eighty-four".