1941326674 has 32 divisors (see below), whose sum is σ = 3386105856. Its totient is φ = 817576080.

The previous prime is 1941326641. The next prime is 1941326687. The reversal of 1941326674 is 4766231491.

It is a self number, because there is not a number n which added to its sum of digits gives 1941326674.

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 15 ways as a sum of consecutive naturals, for example, 217569 + ... + 226315.

It is an arithmetic number, because the mean of its divisors is an integer number (105815808).

Almost surely, 2^1941326674 is an apocalyptic number.

1941326674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1941326674 is a deficient number, since it is larger than the sum of its proper divisors (1444779182).

1941326674 is a wasteful number, since it uses less digits than its factorization.

1941326674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9030.

The product of its digits is 217728, while the sum is 43.

The square root of 1941326674 is about 44060.4888080012. The cubic root of 1941326674 is about 1247.4779385740.

The spelling of 1941326674 in words is "one billion, nine hundred forty-one million, three hundred twenty-six thousand, six hundred seventy-four".