84353233 has 8 divisors (see below), whose sum is σ = 85091688. Its totient is φ = 83618304.

The previous prime is 84353231. The next prime is 84353239. The reversal of 84353233 is 33235348.

It can be written as a sum of positive squares in 4 ways, for example, as 11370384 + 72982849 = 3372^2 + 8543^2 .

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 84353233 - 2¹ = 84353231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84353195 and 84353204.

It is not an unprimeable number, because it can be changed into a prime (84353231) 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, 68935 + ... + 70147.

It is an arithmetic number, because the mean of its divisors is an integer number (10636461).

Almost surely, 2^84353233 is an apocalyptic number.

It is an amenable number.

84353233 is a deficient number, since it is larger than the sum of its proper divisors (738455).

84353233 is a wasteful number, since it uses less digits than its factorization.

84353233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763.

The product of its digits is 25920, while the sum is 31.

The square root of 84353233 is about 9184.4016136055. The cubic root of 84353233 is about 438.5649406916.

The spelling of 84353233 in words is "eighty-four million, three hundred fifty-three thousand, two hundred thirty-three".