86346134 has 32 divisors (see below), whose sum is σ = 152064000. Its totient is φ = 36755880.

The previous prime is 86346133. The next prime is 86346151. The reversal of 86346134 is 43164368.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86346094 and 86346103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86346133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130697 + ... + 131355.

It is an arithmetic number, because the mean of its divisors is an integer number (4752000).

Almost surely, 2^86346134 is an apocalyptic number.

86346134 is a deficient number, since it is larger than the sum of its proper divisors (65717866).

86346134 is a wasteful number, since it uses less digits than its factorization.

86346134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 859 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 86346134 is about 9292.2620496841. The cubic root of 86346134 is about 441.9918884966.

The spelling of 86346134 in words is "eighty-six million, three hundred forty-six thousand, one hundred thirty-four".