1941406108 has 24 divisors (see below), whose sum is σ = 3467336544. Its totient is φ = 950913600.

The previous prime is 1941406009. The next prime is 1941406123. The reversal of 1941406108 is 8016041491.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22818 + ... + 66358.

It is an arithmetic number, because the mean of its divisors is an integer number (144472356).

Almost surely, 2^1941406108 is an apocalyptic number.

It is an amenable number.

1941406108 is a deficient number, since it is larger than the sum of its proper divisors (1525930436).

1941406108 is a wasteful number, since it uses less digits than its factorization.

1941406108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43773 (or 43771 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 1941406108 is about 44061.3902186483. The cubic root of 1941406108 is about 1247.4949528513.

Adding to 1941406108 its reverse (8016041491), we get a palindrome (9957447599).

The spelling of 1941406108 in words is "one billion, nine hundred forty-one million, four hundred six thousand, one hundred eight".