82369833 has 24 divisors (see below), whose sum is σ = 137587968. Its totient is φ = 43446816.

The previous prime is 82369823. The next prime is 82369873. The reversal of 82369833 is 33896328.

It is not a de Polignac number, because 82369833 - 2⁵ = 82369801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82369813) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19641 + ... + 23462.

It is an arithmetic number, because the mean of its divisors is an integer number (5732832).

Almost surely, 2^82369833 is an apocalyptic number.

It is an amenable number.

82369833 is a deficient number, since it is larger than the sum of its proper divisors (55218135).

82369833 is a wasteful number, since it uses less digits than its factorization.

82369833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43133 (or 43126 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 82369833 is about 9075.7827761577. The cubic root of 82369833 is about 435.1003124452.

The spelling of 82369833 in words is "eighty-two million, three hundred sixty-nine thousand, eight hundred thirty-three".