86845334 has 8 divisors (see below), whose sum is σ = 132403728. Its totient is φ = 42710760.

The previous prime is 86845243. The next prime is 86845357. The reversal of 86845334 is 43354868.

It is a happy number.

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

It is a super-2 number, since 2×86845334² = 15084224075143112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 86845291 and 86845300.

It is a congruent number.

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, 355802 + ... + 356045.

It is an arithmetic number, because the mean of its divisors is an integer number (16550466).

Almost surely, 2^86845334 is an apocalyptic number.

86845334 is a deficient number, since it is larger than the sum of its proper divisors (45558394).

86845334 is a wasteful number, since it uses less digits than its factorization.

86845334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711910.

The product of its digits is 276480, while the sum is 41.

The square root of 86845334 is about 9319.0843970854. The cubic root of 86845334 is about 442.8420269455.

The spelling of 86845334 in words is "eighty-six million, eight hundred forty-five thousand, three hundred thirty-four".