84233471 has 8 divisors (see below), whose sum is σ = 96527904. Its totient is φ = 72004320.

The previous prime is 84233467. The next prime is 84233507. The reversal of 84233471 is 17433248.

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 84233471 - 2² = 84233467 is a prime.

It is a super-3 number, since 3×84233471³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84233411) 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, 13520 + ... + 18741.

It is an arithmetic number, because the mean of its divisors is an integer number (12065988).

Almost surely, 2^84233471 is an apocalyptic number.

84233471 is a deficient number, since it is larger than the sum of its proper divisors (12294433).

84233471 is a wasteful number, since it uses less digits than its factorization.

84233471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32641.

The product of its digits is 16128, while the sum is 32.

The square root of 84233471 is about 9177.8794391733. The cubic root of 84233471 is about 438.3572889348.

The spelling of 84233471 in words is "eighty-four million, two hundred thirty-three thousand, four hundred seventy-one".