82359738 has 24 divisors (see below), whose sum is σ = 180599328. Its totient is φ = 27121992.

The previous prime is 82359733. The next prime is 82359793. The reversal of 82359738 is 83795328.

82359738 is a `hidden beast` number, since 8 + 23 + 597 + 38 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 82359693 and 82359702.

It is not an unprimeable number, because it can be changed into a prime (82359733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26070 + ... + 29057.

It is an arithmetic number, because the mean of its divisors is an integer number (7524972).

Almost surely, 2^82359738 is an apocalyptic number.

82359738 is an abundant number, since it is smaller than the sum of its proper divisors (98239590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82359738 is a wasteful number, since it uses less digits than its factorization.

82359738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55218 (or 55215 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 82359738 is about 9075.2266087410. The cubic root of 82359738 is about 435.0825368553.

The spelling of 82359738 in words is "eighty-two million, three hundred fifty-nine thousand, seven hundred thirty-eight".