41796634961 has 4 divisors (see below), whose sum is σ = 42816065124. Its totient is φ = 40777204800.

The previous prime is 41796634937. The next prime is 41796634973. The reversal of 41796634961 is 16943669714.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16943669714 = 2 ⋅8471834857.

It can be written as a sum of positive squares in 2 ways, for example, as 2252926225 + 39543708736 = 47465^2 + 198856^2 .

It is a cyclic number.

It is not a de Polignac number, because 41796634961 - 2¹⁰ = 41796633937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41796634897 and 41796634906.

It is not an unprimeable number, because it can be changed into a prime (41796634921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509715020 + ... + 509715101.

It is an arithmetic number, because the mean of its divisors is an integer number (10704016281).

Almost surely, 2^41796634961 is an apocalyptic number.

41796634961 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

41796634961 is a deficient number, since it is larger than the sum of its proper divisors (1019430163).

41796634961 is a wasteful number, since it uses less digits than its factorization.

41796634961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019430162.

The product of its digits is 5878656, while the sum is 56.

The spelling of 41796634961 in words is "forty-one billion, seven hundred ninety-six million, six hundred thirty-four thousand, nine hundred sixty-one".