1942304832 has 252 divisors, whose sum is σ = 6260195760. Its totient is φ = 596823552.

The previous prime is 1942304813. The next prime is 1942304879. The reversal of 1942304832 is 2384032491.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2627919 + ... + 2628657.

Almost surely, 2^1942304832 is an apocalyptic number.

1942304832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1942304832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3130097880).

1942304832 is an abundant number, since it is smaller than the sum of its proper divisors (4317890928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1942304832 is an equidigital number, since it uses as much as digits as its factorization.

1942304832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1942304832 is about 44071.5875820239. The cubic root of 1942304832 is about 1247.6874217171.

The spelling of 1942304832 in words is "one billion, nine hundred forty-two million, three hundred four thousand, eight hundred thirty-two".