1943234324 has 12 divisors (see below), whose sum is σ = 3401000148. Its totient is φ = 971520000.

The previous prime is 1943234323. The next prime is 1943234341. The reversal of 1943234324 is 4234323491.

It can be written as a sum of positive squares in 2 ways, for example, as 1377745924 + 565488400 = 37118^2 + 23780^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1943234323) 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 3 ways as a sum of consecutive naturals, for example, 39074 + ... + 73574.

It is an arithmetic number, because the mean of its divisors is an integer number (283416679).

Almost surely, 2^1943234324 is an apocalyptic number.

It is an amenable number.

1943234324 is a deficient number, since it is larger than the sum of its proper divisors (1457765824).

1943234324 is a wasteful number, since it uses less digits than its factorization.

1943234324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48586 (or 48584 counting only the distinct ones).

The product of its digits is 62208, while the sum is 35.

The square root of 1943234324 is about 44082.1315727813. The cubic root of 1943234324 is about 1247.8864173490.

The spelling of 1943234324 in words is "one billion, nine hundred forty-three million, two hundred thirty-four thousand, three hundred twenty-four".