82946186741 has 8 divisors (see below), whose sum is σ = 92591092704. Its totient is φ = 73652004720.

The previous prime is 82946186717. The next prime is 82946186761. The reversal of 82946186741 is 14768164928.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 82946186741 - 2³⁴ = 65766317557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82946186761) 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, 87680486 + ... + 87681431.

It is an arithmetic number, because the mean of its divisors is an integer number (11573886588).

Almost surely, 2^82946186741 is an apocalyptic number.

It is an amenable number.

82946186741 is a deficient number, since it is larger than the sum of its proper divisors (9644905963).

82946186741 is a wasteful number, since it uses less digits than its factorization.

82946186741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175361971.

The product of its digits is 4644864, while the sum is 56.

The spelling of 82946186741 in words is "eighty-two billion, nine hundred forty-six million, one hundred eighty-six thousand, seven hundred forty-one".