82733833 has 16 divisors (see below), whose sum is σ = 102409216. Its totient is φ = 65085120.

The previous prime is 82733821. The next prime is 82733851. The reversal of 82733833 is 33833728.

It is a cyclic number.

It is not a de Polignac number, because 82733833 - 2⁵ = 82733801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82733792 and 82733801.

It is not an unprimeable number, because it can be changed into a prime (82733863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13960 + ... + 18982.

It is an arithmetic number, because the mean of its divisors is an integer number (6400576).

Almost surely, 2^82733833 is an apocalyptic number.

It is an amenable number.

82733833 is a deficient number, since it is larger than the sum of its proper divisors (19675383).

82733833 is a wasteful number, since it uses less digits than its factorization.

82733833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224.

The product of its digits is 72576, while the sum is 37.

The square root of 82733833 is about 9095.8140372371. The cubic root of 82733833 is about 435.7402869985.

The spelling of 82733833 in words is "eighty-two million, seven hundred thirty-three thousand, eight hundred thirty-three".