1941593234 has 16 divisors (see below), whose sum is σ = 3331420800. Its totient is φ = 831367584.

The previous prime is 1941593153. The next prime is 1941593237. The reversal of 1941593234 is 4323951491.

It is a junction number, because it is equal to n+sod(n) for n = 1941593191 and 1941593200.

It is not an unprimeable number, because it can be changed into a prime (1941593237) by changing a digit.

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, 45614 + ... + 77225.

It is an arithmetic number, because the mean of its divisors is an integer number (208213800).

Almost surely, 2^1941593234 is an apocalyptic number.

1941593234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1941593234 is a deficient number, since it is larger than the sum of its proper divisors (1389827566).

1941593234 is a wasteful number, since it uses less digits than its factorization.

1941593234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123977.

The product of its digits is 116640, while the sum is 41.

The square root of 1941593234 is about 44063.5136365678. The cubic root of 1941593234 is about 1247.5350322624.

The spelling of 1941593234 in words is "one billion, nine hundred forty-one million, five hundred ninety-three thousand, two hundred thirty-four".