82361841 has 8 divisors (see below), whose sum is σ = 111888000. Its totient is φ = 53871792.

The previous prime is 82361831. The next prime is 82361849. The reversal of 82361841 is 14816328.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82361841 - 2⁶ = 82361777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82361849) 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, 258841 + ... + 259158.

It is an arithmetic number, because the mean of its divisors is an integer number (13986000).

Almost surely, 2^82361841 is an apocalyptic number.

It is an amenable number.

82361841 is a deficient number, since it is larger than the sum of its proper divisors (29526159).

82361841 is a wasteful number, since it uses less digits than its factorization.

82361841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518055.

The product of its digits is 9216, while the sum is 33.

The square root of 82361841 is about 9075.3424728767. The cubic root of 82361841 is about 435.0862400029.

The spelling of 82361841 in words is "eighty-two million, three hundred sixty-one thousand, eight hundred forty-one".