86026834 has 8 divisors (see below), whose sum is σ = 136630908. Its totient is φ = 40483200.

The previous prime is 86026807. The next prime is 86026841. The reversal of 86026834 is 43862068.

It can be written as a sum of positive squares in 2 ways, for example, as 81812025 + 4214809 = 9045^2 + 2053^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 86026793 and 86026802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265067 + ... + 1265134.

Almost surely, 2^86026834 is an apocalyptic number.

86026834 is a deficient number, since it is larger than the sum of its proper divisors (50604074).

86026834 is a wasteful number, since it uses less digits than its factorization.

86026834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530220.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 86026834 is about 9275.0651749732. The cubic root of 86026834 is about 441.4464005435.

The spelling of 86026834 in words is "eighty-six million, twenty-six thousand, eight hundred thirty-four".