41689583794 has 4 divisors (see below), whose sum is σ = 62534375694. Its totient is φ = 20844791896.

The previous prime is 41689583779. The next prime is 41689583849. The reversal of 41689583794 is 49738598614.

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., 32283105625 + 9406478169 = 179675^2 + 96987^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10422395947 + ... + 10422395950.

Almost surely, 2^41689583794 is an apocalyptic number.

41689583794 is a deficient number, since it is larger than the sum of its proper divisors (20844791900).

41689583794 is a wasteful number, since it uses less digits than its factorization.

41689583794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20844791899.

The product of its digits is 52254720, while the sum is 64.

The spelling of 41689583794 in words is "forty-one billion, six hundred eighty-nine million, five hundred eighty-three thousand, seven hundred ninety-four".