41561882 has 4 divisors (see below), whose sum is σ = 62342826. Its totient is φ = 20780940.

The previous prime is 41561879. The next prime is 41561899. The reversal of 41561882 is 28816514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22648081 + 18913801 = 4759^2 + 4349^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10390469 + ... + 10390472.

Almost surely, 2^41561882 is an apocalyptic number.

41561882 is a deficient number, since it is larger than the sum of its proper divisors (20780944).

41561882 is a wasteful number, since it uses less digits than its factorization.

41561882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20780943.

The product of its digits is 15360, while the sum is 35.

The square root of 41561882 is about 6446.8505489115. The cubic root of 41561882 is about 346.3897786988.

The spelling of 41561882 in words is "forty-one million, five hundred sixty-one thousand, eight hundred eighty-two".