86533334 has 16 divisors (see below), whose sum is σ = 136820400. Its totient is φ = 40932864.

The previous prime is 86533333. The next prime is 86533367. The reversal of 86533334 is 43333568.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 86533294 and 86533303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86533333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41894 + ... + 43910.

It is an arithmetic number, because the mean of its divisors is an integer number (8551275).

Almost surely, 2^86533334 is an apocalyptic number.

86533334 is a deficient number, since it is larger than the sum of its proper divisors (50287066).

86533334 is a wasteful number, since it uses less digits than its factorization.

86533334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167.

The product of its digits is 77760, while the sum is 35.

The square root of 86533334 is about 9302.3294931969. The cubic root of 86533334 is about 442.3110734446.

The spelling of 86533334 in words is "eighty-six million, five hundred thirty-three thousand, three hundred thirty-four".