86471033 has 8 divisors (see below), whose sum is σ = 99297120. Its totient is φ = 74472480.

The previous prime is 86471029. The next prime is 86471051. The reversal of 86471033 is 33017468.

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

It is a cyclic number.

It is not a de Polignac number, because 86471033 - 2² = 86471029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86471003) 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, 206660 + ... + 207077.

It is an arithmetic number, because the mean of its divisors is an integer number (12412140).

Almost surely, 2^86471033 is an apocalyptic number.

It is an amenable number.

86471033 is a deficient number, since it is larger than the sum of its proper divisors (12826087).

86471033 is a wasteful number, since it uses less digits than its factorization.

86471033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413767.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 86471033 is about 9298.9802129051. The cubic root of 86471033 is about 442.2048984143.

The spelling of 86471033 in words is "eighty-six million, four hundred seventy-one thousand, thirty-three".