84333339 has 16 divisors (see below), whose sum is σ = 125245440. Its totient is φ = 56084040.

The previous prime is 84333331. The next prime is 84333373. The reversal of 84333339 is 93333348.

It is not a de Polignac number, because 84333339 - 2³ = 84333331 is a prime.

It is a super-2 number, since 2×84333339² = 14224224133777842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84333331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8014 + ... + 15260.

It is an arithmetic number, because the mean of its divisors is an integer number (7827840).

Almost surely, 2^84333339 is an apocalyptic number.

84333339 is a deficient number, since it is larger than the sum of its proper divisors (40912101).

84333339 is a wasteful number, since it uses less digits than its factorization.

84333339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7687 (or 7681 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The square root of 84333339 is about 9183.3185178344. The cubic root of 84333339 is about 438.5304606975.

Subtracting 84333339 from its reverse (93333348), we obtain a palindrome (9000009).

The spelling of 84333339 in words is "eighty-four million, three hundred thirty-three thousand, three hundred thirty-nine".